diff --git a/utils/update_checkout/update-checkout-config.json b/utils/update_checkout/update-checkout-config.json
index fb33ced5695a..847352ec6393 100644
--- a/utils/update_checkout/update-checkout-config.json
+++ b/utils/update_checkout/update-checkout-config.json
@@ -145,7 +145,7 @@
                 "llbuild": "main",
                 "swift-build": "main",
                 "swift-toolchain-sqlite": "1.0.7",
-                "swift-tools-protocols": "0.0.9",
+                "swift-tools-protocols": "0.0.8",
                 "swift-tools-support-core": "main",
                 "swiftpm": "main",
                 "swift-argument-parser": "1.5.1",
@@ -578,7 +578,7 @@
                 "llbuild": "main",
                 "swift-build": "main",
                 "swift-toolchain-sqlite": "1.0.7",
-                "swift-tools-protocols": "0.0.9",
+                "swift-tools-protocols": "0.0.8",
                 "swift-tools-support-core": "main",
                 "swiftpm": "main",
                 "swift-argument-parser": "1.5.1",
@@ -639,7 +639,7 @@
                 "llbuild": "main",
                 "swift-build": "main",
                 "swift-toolchain-sqlite": "1.0.7",
-                "swift-tools-protocols": "0.0.9",
+                "swift-tools-protocols": "0.0.8",
                 "swift-tools-support-core": "main",
                 "swiftpm": "main",
                 "swift-argument-parser": "1.5.1",