diff --git a/composer.lock b/composer.lock
index 25f0ade99fc1f888c351dc4c23bf696ea99b9c64..61bfd6212b1ddf4cc164e3ef209ac5fec673fdd8 100644
--- a/composer.lock
+++ b/composer.lock
@@ -531,7 +531,7 @@
         },
         {
             "name": "drupal/core",
-            "version": "9.3.x-dev",
+            "version": "9.3.7",
             "dist": {
                 "type": "path",
                 "url": "core",
@@ -788,7 +788,7 @@
         },
         {
             "name": "drupal/core-project-message",
-            "version": "9.3.x-dev",
+            "version": "9.3.7",
             "dist": {
                 "type": "path",
                 "url": "composer/Plugin/ProjectMessage",
@@ -821,7 +821,7 @@
         },
         {
             "name": "drupal/core-vendor-hardening",
-            "version": "9.3.x-dev",
+            "version": "9.3.7",
             "dist": {
                 "type": "path",
                 "url": "composer/Plugin/VendorHardening",
@@ -7909,11 +7909,7 @@
     ],
     "aliases": [],
     "minimum-stability": "dev",
-    "stability-flags": {
-        "drupal/core": 20,
-        "drupal/core-project-message": 20,
-        "drupal/core-vendor-hardening": 20
-    },
+    "stability-flags": [],
     "prefer-stable": true,
     "prefer-lowest": false,
     "platform": [],
diff --git a/composer/Metapackage/CoreRecommended/composer.json b/composer/Metapackage/CoreRecommended/composer.json
index af2291d7568995237c5f7ea3cda300e9dc75df1c..4fec35b23118d637d6500338e7ef20f74e45b192 100644
--- a/composer/Metapackage/CoreRecommended/composer.json
+++ b/composer/Metapackage/CoreRecommended/composer.json
@@ -7,7 +7,7 @@
         "webflo/drupal-core-strict": "*"
     },
     "require": {
-        "drupal/core": "9.3.x-dev",
+        "drupal/core": "9.3.7",
         "asm89/stack-cors": "1.3.0",
         "composer/semver": "3.2.6",
         "doctrine/annotations": "1.13.2",
diff --git a/composer/Metapackage/PinnedDevDependencies/composer.json b/composer/Metapackage/PinnedDevDependencies/composer.json
index 019a9f5b0bac3b170a2b1ea0c42b9201ae60db80..97601fd1bb8e29dd3265911220c7ac54fc2e231b 100644
--- a/composer/Metapackage/PinnedDevDependencies/composer.json
+++ b/composer/Metapackage/PinnedDevDependencies/composer.json
@@ -7,7 +7,7 @@
         "webflo/drupal-core-require-dev": "*"
     },
     "require": {
-        "drupal/core": "9.3.x-dev",
+        "drupal/core": "9.3.7",
         "behat/mink": "v1.9.0",
         "behat/mink-selenium2-driver": "v1.5.0",
         "composer/ca-bundle": "1.3.1",
diff --git a/composer/Template/LegacyProject/composer.json b/composer/Template/LegacyProject/composer.json
index 1b1a2af337ab82947aadd8c0bd4a60fa65447a2c..842fa469e78f4806c84a7e00e002ea8658d6e021 100644
--- a/composer/Template/LegacyProject/composer.json
+++ b/composer/Template/LegacyProject/composer.json
@@ -27,7 +27,7 @@
     "conflict": {
         "drupal/drupal": "*"
     },
-    "minimum-stability": "dev",
+    "minimum-stability": "stable",
     "prefer-stable": true,
     "config": {
         "sort-packages": true
diff --git a/composer/Template/RecommendedProject/composer.json b/composer/Template/RecommendedProject/composer.json
index 99e9f55f239450f5b34d4e885c73f9d6c3b4fc2d..fcb5ccd621811cde28c38b29bc56279881021de8 100644
--- a/composer/Template/RecommendedProject/composer.json
+++ b/composer/Template/RecommendedProject/composer.json
@@ -26,7 +26,7 @@
     "conflict": {
         "drupal/drupal": "*"
     },
-    "minimum-stability": "dev",
+    "minimum-stability": "stable",
     "prefer-stable": true,
     "config": {
         "sort-packages": true
diff --git a/core/lib/Drupal.php b/core/lib/Drupal.php
index f6da1876a63900b10978bead3502d96068793a4c..f116bde798a5a417ee59df116b80a5eac2fc0a99 100644
--- a/core/lib/Drupal.php
+++ b/core/lib/Drupal.php
@@ -75,7 +75,7 @@ class Drupal {
   /**
    * The current system version.
    */
-  const VERSION = '9.3.7-dev';
+  const VERSION = '9.3.7';
 
   /**
    * Core API compatibility.