diff --git a/utils/update_checkout/update-checkout-config.json b/utils/update_checkout/update-checkout-config.json
index 1a6217c71c7bb..8379d435fb302 100644
--- a/utils/update_checkout/update-checkout-config.json
+++ b/utils/update_checkout/update-checkout-config.json
@@ -45,9 +45,9 @@
         "swift-corelibs-xctest": {
             "remote": { "id": "swiftlang/swift-corelibs-xctest" } },
         "swift-corelibs-foundation": {
-            "remote": { "id": "swiftlang/swift-corelibs-foundation" } },  
+            "remote": { "id": "swiftlang/swift-corelibs-foundation" } },
         "swift-foundation-icu": {
-            "remote": { "id": "swiftlang/swift-foundation-icu" } },  
+            "remote": { "id": "swiftlang/swift-foundation-icu" } },
         "swift-foundation": {
             "remote": { "id": "swiftlang/swift-foundation" } },
         "swift-corelibs-libdispatch": {
@@ -149,7 +149,7 @@
                 "swift-corelibs-libdispatch": "main",
                 "swift-integration-tests": "main",
                 "swift-xcode-playground-support": "main",
-                "ninja": "v1.11.1",
+                "ninja": "v1.12.1",
                 "yams": "5.1.3",
                 "cmake": "v3.30.2",
                 "indexstore-db": "main",
@@ -356,7 +356,7 @@
                 "swift-corelibs-libdispatch": "main",
                 "swift-integration-tests": "main",
                 "swift-xcode-playground-support": "main",
-                "ninja": "v1.11.1",
+                "ninja": "v1.12.1",
                 "yams": "5.1.3",
                 "cmake": "v3.30.2",
                 "indexstore-db": "main",