diff --git a/typo3/sysext/adminpanel/composer.json b/typo3/sysext/adminpanel/composer.json
index d59546183c9ae6ccd95664c4f13e8e8311616a12..0a57b16f3ce7883b73899ad6fe5fed54f6027a3d 100644
--- a/typo3/sysext/adminpanel/composer.json
+++ b/typo3/sysext/adminpanel/composer.json
@@ -23,10 +23,10 @@
 		"psr/http-server-handler": "^1.0",
 		"psr/http-server-middleware": "^1.0",
 		"symfony/var-dumper": "^5.4",
-		"typo3/cms-backend": "11.5.*@dev",
-		"typo3/cms-core": "11.5.*@dev",
-		"typo3/cms-fluid": "11.5.*@dev",
-		"typo3/cms-frontend": "11.5.*@dev",
+		"typo3/cms-backend": "11.5.39",
+		"typo3/cms-core": "11.5.39",
+		"typo3/cms-fluid": "11.5.39",
+		"typo3/cms-frontend": "11.5.39",
 		"typo3fluid/fluid": "^2.7.2"
 	},
 	"conflict": {
diff --git a/typo3/sysext/backend/composer.json b/typo3/sysext/backend/composer.json
index 5a9232af4188c9ab0c97f7c1d41d03dad115102d..255745c1c096fe8b3969f8ad96cb4156b22a533b 100644
--- a/typo3/sysext/backend/composer.json
+++ b/typo3/sysext/backend/composer.json
@@ -20,8 +20,8 @@
 	},
 	"require": {
 		"psr/event-dispatcher": "^1.0",
-		"typo3/cms-core": "11.5.*@dev",
-		"typo3/cms-recordlist": "11.5.*@dev"
+		"typo3/cms-core": "11.5.39",
+		"typo3/cms-recordlist": "11.5.39"
 	},
 	"suggest": {
 		"typo3/cms-install": "To generate url to install tool in environment toolbar"
diff --git a/typo3/sysext/belog/composer.json b/typo3/sysext/belog/composer.json
index 08c89258c771f36a125177f9e91883f25cb3296c..a0c7b157269dabcc30768c92d47840feac651738 100644
--- a/typo3/sysext/belog/composer.json
+++ b/typo3/sysext/belog/composer.json
@@ -19,7 +19,7 @@
 		"sort-packages": true
 	},
 	"require": {
-		"typo3/cms-core": "11.5.*@dev"
+		"typo3/cms-core": "11.5.39"
 	},
 	"conflict": {
 		"typo3/cms": "*"
diff --git a/typo3/sysext/beuser/composer.json b/typo3/sysext/beuser/composer.json
index 01f8b169ae307dc847cdcdbf90a22826b4765387..d34479dfb527a97521aea85a98f5b88a56383642 100644
--- a/typo3/sysext/beuser/composer.json
+++ b/typo3/sysext/beuser/composer.json
@@ -19,7 +19,7 @@
 		"sort-packages": true
 	},
 	"require": {
-		"typo3/cms-core": "11.5.*@dev"
+		"typo3/cms-core": "11.5.39"
 	},
 	"conflict": {
 		"typo3/cms": "*"
diff --git a/typo3/sysext/core/Classes/Information/Typo3Version.php b/typo3/sysext/core/Classes/Information/Typo3Version.php
index 1fc41bd440d0ba8ea18614a1533fa384322f3ee4..c466e71bf0c1f6fedff2dd5fa4ba78ce9c925d96 100644
--- a/typo3/sysext/core/Classes/Information/Typo3Version.php
+++ b/typo3/sysext/core/Classes/Information/Typo3Version.php
@@ -19,7 +19,7 @@ namespace TYPO3\CMS\Core\Information;
 
 class Typo3Version
 {
-    protected const VERSION = '11.5.39-dev';
+    protected const VERSION = '11.5.39';
     protected const BRANCH = '11.5';
 
     /**
diff --git a/typo3/sysext/dashboard/composer.json b/typo3/sysext/dashboard/composer.json
index e02b13c108124e80ffeb92a4c50a8f9d8efe81dd..39e38a8f5a6cc024786d429855c404c9762cdebf 100644
--- a/typo3/sysext/dashboard/composer.json
+++ b/typo3/sysext/dashboard/composer.json
@@ -19,11 +19,11 @@
 		"sort-packages": true
 	},
 	"require": {
-		"typo3/cms-core": "11.5.*@dev",
-		"typo3/cms-frontend": "11.5.*@dev",
-		"typo3/cms-backend": "11.5.*@dev",
-		"typo3/cms-fluid": "11.5.*@dev",
-		"typo3/cms-extbase": "11.5.*@dev"
+		"typo3/cms-core": "11.5.39",
+		"typo3/cms-frontend": "11.5.39",
+		"typo3/cms-backend": "11.5.39",
+		"typo3/cms-fluid": "11.5.39",
+		"typo3/cms-extbase": "11.5.39"
 	},
 	"conflict": {
 		"typo3/cms": "*"
diff --git a/typo3/sysext/extbase/Tests/Functional/Fixtures/Extensions/parent_child_translation/composer.json b/typo3/sysext/extbase/Tests/Functional/Fixtures/Extensions/parent_child_translation/composer.json
index d27af3d769eb748fc2f00a47b80a94ffdc94f323..d49d0bf95e37d209c55432fdb3d7ce203de59ecb 100644
--- a/typo3/sysext/extbase/Tests/Functional/Fixtures/Extensions/parent_child_translation/composer.json
+++ b/typo3/sysext/extbase/Tests/Functional/Fixtures/Extensions/parent_child_translation/composer.json
@@ -4,7 +4,7 @@
     "description": "Test extension for Forge issue #92768",
 	"license": "GPL-2.0-or-later",
 	"require": {
-		"typo3/cms-core": "11.5.*@dev"
+		"typo3/cms-core": "11.5.39"
 	},
     "autoload": {
         "psr-4": {
diff --git a/typo3/sysext/extbase/composer.json b/typo3/sysext/extbase/composer.json
index 6b1723974da5942bee6ba6012b7a09919944294c..562d3745c711388ebf46fefc19540b00d088c176 100644
--- a/typo3/sysext/extbase/composer.json
+++ b/typo3/sysext/extbase/composer.json
@@ -24,7 +24,7 @@
 		"symfony/dependency-injection": "^5.4",
 		"symfony/property-access": "^5.4",
 		"symfony/property-info": "^5.4",
-		"typo3/cms-core": "11.5.*@dev"
+		"typo3/cms-core": "11.5.39"
 	},
 	"suggest": {
 		"typo3/cms-scheduler": "Additional scheduler tasks"
diff --git a/typo3/sysext/extensionmanager/composer.json b/typo3/sysext/extensionmanager/composer.json
index da05ca1c6deceed8e01aa4fc9259fed22f15428c..411c01e539a737fe2989258a3141503945c4ad12 100644
--- a/typo3/sysext/extensionmanager/composer.json
+++ b/typo3/sysext/extensionmanager/composer.json
@@ -20,7 +20,7 @@
 	},
 	"require": {
 		"ext-libxml": "*",
-		"typo3/cms-core": "11.5.*@dev"
+		"typo3/cms-core": "11.5.39"
 	},
 	"conflict": {
 		"typo3/cms": "*"
diff --git a/typo3/sysext/felogin/composer.json b/typo3/sysext/felogin/composer.json
index a0af58413636995db7e1bfeb339f3a9eb6066e61..ebc5bd1dff77557db5cde447d593c765a8893154 100644
--- a/typo3/sysext/felogin/composer.json
+++ b/typo3/sysext/felogin/composer.json
@@ -19,7 +19,7 @@
 		"sort-packages": true
 	},
 	"require": {
-		"typo3/cms-core": "11.5.*@dev"
+		"typo3/cms-core": "11.5.39"
 	},
 	"conflict": {
 		"typo3/cms": "*"
diff --git a/typo3/sysext/filelist/composer.json b/typo3/sysext/filelist/composer.json
index e0086ec27def674d4c8f2c076a35d5d9908ba612..a4d83b6209500c4a77b8e2faa11e560bbeb632f7 100644
--- a/typo3/sysext/filelist/composer.json
+++ b/typo3/sysext/filelist/composer.json
@@ -19,7 +19,7 @@
 		"sort-packages": true
 	},
 	"require": {
-		"typo3/cms-core": "11.5.*@dev"
+		"typo3/cms-core": "11.5.39"
 	},
 	"conflict": {
 		"typo3/cms": "*"
diff --git a/typo3/sysext/filemetadata/composer.json b/typo3/sysext/filemetadata/composer.json
index 152efebb53c6d52d4d29e4f196379358d369ec4d..63c1380ae162d089971a538b6351688e31fb9094 100644
--- a/typo3/sysext/filemetadata/composer.json
+++ b/typo3/sysext/filemetadata/composer.json
@@ -19,7 +19,7 @@
 		"sort-packages": true
 	},
 	"require": {
-		"typo3/cms-core": "11.5.*@dev"
+		"typo3/cms-core": "11.5.39"
 	},
 	"conflict": {
 		"typo3/cms": "*"
diff --git a/typo3/sysext/fluid/composer.json b/typo3/sysext/fluid/composer.json
index 897bb4ede32eff8323b5d8e152c7a9a7c64791ca..eea7e463b030cd65fdec84be305a4e739c023501 100644
--- a/typo3/sysext/fluid/composer.json
+++ b/typo3/sysext/fluid/composer.json
@@ -20,8 +20,8 @@
 	},
 	"require": {
 		"symfony/dependency-injection": "^5.4",
-		"typo3/cms-core": "11.5.*@dev",
-		"typo3/cms-extbase": "11.5.*@dev",
+		"typo3/cms-core": "11.5.39",
+		"typo3/cms-extbase": "11.5.39",
 		"typo3fluid/fluid": "^2.7.2"
 	},
 	"conflict": {
diff --git a/typo3/sysext/fluid_styled_content/composer.json b/typo3/sysext/fluid_styled_content/composer.json
index 9922c595e2eb5978d7c25c3671986900cd793590..748fcdd49e62525659574ff72f86233b0da9e8ec 100644
--- a/typo3/sysext/fluid_styled_content/composer.json
+++ b/typo3/sysext/fluid_styled_content/composer.json
@@ -19,9 +19,9 @@
 		"sort-packages": true
 	},
 	"require": {
-		"typo3/cms-core": "11.5.*@dev",
-		"typo3/cms-fluid": "11.5.*@dev",
-		"typo3/cms-frontend": "11.5.*@dev"
+		"typo3/cms-core": "11.5.39",
+		"typo3/cms-fluid": "11.5.39",
+		"typo3/cms-frontend": "11.5.39"
 	},
 	"conflict": {
 		"typo3/cms": "*"
diff --git a/typo3/sysext/form/composer.json b/typo3/sysext/form/composer.json
index 67ed28082190eb9a2b210a0def97c99ef1046125..bab95ef7a023b6e7ef5a98e1f75ebb20625546c6 100644
--- a/typo3/sysext/form/composer.json
+++ b/typo3/sysext/form/composer.json
@@ -21,7 +21,7 @@
 	"require": {
 		"psr/http-message": "^1.0",
 		"symfony/expression-language": "^5.4",
-		"typo3/cms-core": "11.5.*@dev"
+		"typo3/cms-core": "11.5.39"
 	},
 	"suggest": {
 		"typo3/cms-filelist": "Listing of files in the directory",
diff --git a/typo3/sysext/frontend/composer.json b/typo3/sysext/frontend/composer.json
index fbe64b99aa97ce9982193b183975ea216feb3e1f..5f5940f5801c51e872204304b12ae62c6008977f 100644
--- a/typo3/sysext/frontend/composer.json
+++ b/typo3/sysext/frontend/composer.json
@@ -21,7 +21,7 @@
 	"require": {
 		"ext-libxml": "*",
 		"symfony/polyfill-mbstring": "^1.23.1",
-		"typo3/cms-core": "11.5.*@dev"
+		"typo3/cms-core": "11.5.39"
 	},
 	"conflict": {
 		"typo3/cms": "*"
diff --git a/typo3/sysext/impexp/composer.json b/typo3/sysext/impexp/composer.json
index eb12a42f253e7613aba2ea4736ce295a22f1f81b..e610c2c1c6235d7b3ea40c6ee1e4c5a2aa327f5a 100644
--- a/typo3/sysext/impexp/composer.json
+++ b/typo3/sysext/impexp/composer.json
@@ -19,7 +19,7 @@
 		"sort-packages": true
 	},
 	"require": {
-		"typo3/cms-core": "11.5.*@dev"
+		"typo3/cms-core": "11.5.39"
 	},
 	"conflict": {
 		"typo3/cms": "*"
diff --git a/typo3/sysext/indexed_search/composer.json b/typo3/sysext/indexed_search/composer.json
index 688877808e95d16566f070103bd4878ba650c461..eb97066e284cc4c55d1cb54f5968020e8857a716 100644
--- a/typo3/sysext/indexed_search/composer.json
+++ b/typo3/sysext/indexed_search/composer.json
@@ -19,7 +19,7 @@
 		"sort-packages": true
 	},
 	"require": {
-		"typo3/cms-core": "11.5.*@dev"
+		"typo3/cms-core": "11.5.39"
 	},
 	"conflict": {
 		"typo3/cms": "*"
diff --git a/typo3/sysext/info/composer.json b/typo3/sysext/info/composer.json
index 4ca579f4b01721a2048f83de715e7d3144684605..9b4fef4c2aa6f51bd7d6cd379e03961ffc9d560b 100644
--- a/typo3/sysext/info/composer.json
+++ b/typo3/sysext/info/composer.json
@@ -19,7 +19,7 @@
 		"sort-packages": true
 	},
 	"require": {
-		"typo3/cms-core": "11.5.*@dev"
+		"typo3/cms-core": "11.5.39"
 	},
 	"conflict": {
 		"typo3/cms": "*"
diff --git a/typo3/sysext/install/composer.json b/typo3/sysext/install/composer.json
index f014b9fc9714bd8534103771cd36e6fe9fdfb3fb..03fe75553a1fd929191a176bbcfd8c78c7ccd0e4 100644
--- a/typo3/sysext/install/composer.json
+++ b/typo3/sysext/install/composer.json
@@ -24,9 +24,9 @@
 		"nikic/php-parser": "^4.13.2",
 		"symfony/finder": "^5.4",
 		"symfony/http-foundation": "^5.4",
-		"typo3/cms-core": "11.5.*@dev",
-		"typo3/cms-extbase": "11.5.*@dev",
-		"typo3/cms-fluid": "11.5.*@dev"
+		"typo3/cms-core": "11.5.39",
+		"typo3/cms-extbase": "11.5.39",
+		"typo3/cms-fluid": "11.5.39"
 	},
 	"conflict": {
 		"typo3/cms": "*"
diff --git a/typo3/sysext/linkvalidator/composer.json b/typo3/sysext/linkvalidator/composer.json
index 06924269af0025cce2b5465ab43a70e03fe1c2c2..512a0b334b37f6002e059a3fba3116d1da0869d7 100644
--- a/typo3/sysext/linkvalidator/composer.json
+++ b/typo3/sysext/linkvalidator/composer.json
@@ -19,8 +19,8 @@
 		"sort-packages": true
 	},
 	"require": {
-		"typo3/cms-core": "11.5.*@dev",
-		"typo3/cms-info": "11.5.*@dev"
+		"typo3/cms-core": "11.5.39",
+		"typo3/cms-info": "11.5.39"
 	},
 	"suggest": {
 		"typo3/cms-scheduler": "Regular checks of links"
diff --git a/typo3/sysext/lowlevel/composer.json b/typo3/sysext/lowlevel/composer.json
index 5b4cf6dede3e78ea912d7ad734e056534b4d1424..0d36c5a52513e22ce3b7bb37dce1df7152281a5d 100644
--- a/typo3/sysext/lowlevel/composer.json
+++ b/typo3/sysext/lowlevel/composer.json
@@ -19,7 +19,7 @@
 		"sort-packages": true
 	},
 	"require": {
-		"typo3/cms-core": "11.5.*@dev"
+		"typo3/cms-core": "11.5.39"
 	},
 	"conflict": {
 		"typo3/cms": "*"
diff --git a/typo3/sysext/opendocs/composer.json b/typo3/sysext/opendocs/composer.json
index fc3b9d0bd6e935339692fb12e25c18a502a79c85..6af03d0e282ba243c13479a5fafc52205bf0fd77 100644
--- a/typo3/sysext/opendocs/composer.json
+++ b/typo3/sysext/opendocs/composer.json
@@ -19,7 +19,7 @@
 		"sort-packages": true
 	},
 	"require": {
-		"typo3/cms-core": "11.5.*@dev"
+		"typo3/cms-core": "11.5.39"
 	},
 	"conflict": {
 		"typo3/cms": "*"
diff --git a/typo3/sysext/recordlist/composer.json b/typo3/sysext/recordlist/composer.json
index 2c0689602c7b74fd41e1086ea52a216139527c48..354e489e9d315e1512304fcd61d5d799bcce5384 100644
--- a/typo3/sysext/recordlist/composer.json
+++ b/typo3/sysext/recordlist/composer.json
@@ -19,7 +19,7 @@
 		"sort-packages": true
 	},
 	"require": {
-		"typo3/cms-core": "11.5.*@dev"
+		"typo3/cms-core": "11.5.39"
 	},
 	"conflict": {
 		"typo3/cms": "*"
diff --git a/typo3/sysext/recycler/composer.json b/typo3/sysext/recycler/composer.json
index 20c481bda1de28b1035a3876696e145cbb40c9ac..02f91a25d78f5e30a76806d221b822de2dd911c0 100644
--- a/typo3/sysext/recycler/composer.json
+++ b/typo3/sysext/recycler/composer.json
@@ -19,7 +19,7 @@
 		"sort-packages": true
 	},
 	"require": {
-		"typo3/cms-core": "11.5.*@dev"
+		"typo3/cms-core": "11.5.39"
 	},
 	"suggest": {
 		"typo3/cms-scheduler": "Remove deleted records after given time"
diff --git a/typo3/sysext/redirects/composer.json b/typo3/sysext/redirects/composer.json
index fadca946c95f85e98fb8279fa1327866e74d446e..a61357089b6627b59a5021b7bead5e5e0a2b0a31 100644
--- a/typo3/sysext/redirects/composer.json
+++ b/typo3/sysext/redirects/composer.json
@@ -23,8 +23,8 @@
 		"psr/http-message": "^1.0",
 		"psr/log": "^1.0",
 		"symfony/console": "^5.4",
-		"typo3/cms-backend": "11.5.*@dev",
-		"typo3/cms-core": "11.5.*@dev",
+		"typo3/cms-backend": "11.5.39",
+		"typo3/cms-core": "11.5.39",
 		"typo3fluid/fluid": "^2.7.2"
 	},
 	"conflict": {
diff --git a/typo3/sysext/reports/composer.json b/typo3/sysext/reports/composer.json
index 7ad833e76cb2698c5d7c46e6ec70ecac56afd2cc..6086bdfbe74b581b74e55cf73d2ee63891655677 100644
--- a/typo3/sysext/reports/composer.json
+++ b/typo3/sysext/reports/composer.json
@@ -19,7 +19,7 @@
 		"sort-packages": true
 	},
 	"require": {
-		"typo3/cms-core": "11.5.*@dev"
+		"typo3/cms-core": "11.5.39"
 	},
 	"suggest": {
 		"typo3/cms-scheduler": "Determine system's status and send it via email"
diff --git a/typo3/sysext/rte_ckeditor/composer.json b/typo3/sysext/rte_ckeditor/composer.json
index 3015611bee191a800e1ac1534ccf118a327f218f..713f09028c7b3ca7a6b10b793e760c2367a503cb 100644
--- a/typo3/sysext/rte_ckeditor/composer.json
+++ b/typo3/sysext/rte_ckeditor/composer.json
@@ -19,7 +19,7 @@
 		"sort-packages": true
 	},
 	"require": {
-		"typo3/cms-core": "11.5.*@dev"
+		"typo3/cms-core": "11.5.39"
 	},
 	"conflict": {
 		"typo3/cms": "*"
diff --git a/typo3/sysext/scheduler/composer.json b/typo3/sysext/scheduler/composer.json
index 69d5c689fc7d390ca597ad6b552196f3b522213c..1b16ac42554deacb463cc45d89590f2b67f4d6ee 100644
--- a/typo3/sysext/scheduler/composer.json
+++ b/typo3/sysext/scheduler/composer.json
@@ -19,7 +19,7 @@
 		"sort-packages": true
 	},
 	"require": {
-		"typo3/cms-core": "11.5.*@dev"
+		"typo3/cms-core": "11.5.39"
 	},
 	"conflict": {
 		"typo3/cms": "*"
diff --git a/typo3/sysext/seo/composer.json b/typo3/sysext/seo/composer.json
index a9da9e17fca145694cfbe33c772353dbba109fcf..c06acbc373c20ccf148dc5493a917ee86e13b533 100644
--- a/typo3/sysext/seo/composer.json
+++ b/typo3/sysext/seo/composer.json
@@ -19,9 +19,9 @@
 		"sort-packages": true
 	},
 	"require": {
-		"typo3/cms-core": "11.5.*@dev",
-		"typo3/cms-frontend": "11.5.*@dev",
-		"typo3/cms-extbase": "11.5.*@dev"
+		"typo3/cms-core": "11.5.39",
+		"typo3/cms-frontend": "11.5.39",
+		"typo3/cms-extbase": "11.5.39"
 	},
 	"conflict": {
 		"typo3/cms": "*"
diff --git a/typo3/sysext/setup/composer.json b/typo3/sysext/setup/composer.json
index 4aca3233f9ce87d46fbb834e17f1017aa01a4393..727f5068050bf4fc1387785a93c63b9d93810637 100644
--- a/typo3/sysext/setup/composer.json
+++ b/typo3/sysext/setup/composer.json
@@ -19,7 +19,7 @@
 		"sort-packages": true
 	},
 	"require": {
-		"typo3/cms-core": "11.5.*@dev"
+		"typo3/cms-core": "11.5.39"
 	},
 	"conflict": {
 		"typo3/cms": "*"
diff --git a/typo3/sysext/sys_note/composer.json b/typo3/sysext/sys_note/composer.json
index 789ffda575d7bfb2e19c62dd8b299fa4c5432148..b8afb5cc15b2c81c833c423cec115dea6a0258fb 100644
--- a/typo3/sysext/sys_note/composer.json
+++ b/typo3/sysext/sys_note/composer.json
@@ -19,7 +19,7 @@
 		"sort-packages": true
 	},
 	"require": {
-		"typo3/cms-core": "11.5.*@dev"
+		"typo3/cms-core": "11.5.39"
 	},
 	"conflict": {
 		"typo3/cms": "*"
diff --git a/typo3/sysext/t3editor/composer.json b/typo3/sysext/t3editor/composer.json
index 2cd184f1e1bc3d6945095c4316edaba9096abff0..32879253d26084f0f3513234da556f91f942f745 100644
--- a/typo3/sysext/t3editor/composer.json
+++ b/typo3/sysext/t3editor/composer.json
@@ -20,7 +20,7 @@
 	},
 	"require": {
 		"ext-libxml": "*",
-		"typo3/cms-core": "11.5.*@dev"
+		"typo3/cms-core": "11.5.39"
 	},
 	"conflict": {
 		"typo3/cms": "*"
diff --git a/typo3/sysext/tstemplate/composer.json b/typo3/sysext/tstemplate/composer.json
index 8d4a41f8134dd26d1884db8d3a5b4620b1e82ad7..e149df0dc98e286688f3f9fe009aa53b2ff85a55 100644
--- a/typo3/sysext/tstemplate/composer.json
+++ b/typo3/sysext/tstemplate/composer.json
@@ -19,7 +19,7 @@
 		"sort-packages": true
 	},
 	"require": {
-		"typo3/cms-core": "11.5.*@dev"
+		"typo3/cms-core": "11.5.39"
 	},
 	"conflict": {
 		"typo3/cms": "*"
diff --git a/typo3/sysext/viewpage/composer.json b/typo3/sysext/viewpage/composer.json
index 99fd5d46d7169539956196257c84162bf0c6032e..d22fd083dcafb525b3256c58def19860ab7c25aa 100644
--- a/typo3/sysext/viewpage/composer.json
+++ b/typo3/sysext/viewpage/composer.json
@@ -19,7 +19,7 @@
 		"sort-packages": true
 	},
 	"require": {
-		"typo3/cms-core": "11.5.*@dev"
+		"typo3/cms-core": "11.5.39"
 	},
 	"conflict": {
 		"typo3/cms": "*"
diff --git a/typo3/sysext/workspaces/composer.json b/typo3/sysext/workspaces/composer.json
index e508770d0f65c49abb7921016ea4f81250f6b1f7..404b7e13d6ed0151d77c06aa1cc7bc1c55b9de65 100644
--- a/typo3/sysext/workspaces/composer.json
+++ b/typo3/sysext/workspaces/composer.json
@@ -19,7 +19,7 @@
 		"sort-packages": true
 	},
 	"require": {
-		"typo3/cms-core": "11.5.*@dev"
+		"typo3/cms-core": "11.5.39"
 	},
 	"conflict": {
 		"typo3/cms": "*"