diff --git a/C/ChainRules/Compat.toml b/C/ChainRules/Compat.toml
index a997a2818a24980..52ad1534dfecc0a 100644
--- a/C/ChainRules/Compat.toml
+++ b/C/ChainRules/Compat.toml
@@ -67,5 +67,8 @@ ChainRulesTestUtils = "0.5"
 ["0.7.34-0"]
 ChainRulesCore = "0.9.21-0.9"
 
-["0.7.35-0"]
+["0.7.35-0.7.37"]
 ChainRulesTestUtils = "0.5.1-0.5"
+
+["0.7.38-0"]
+ChainRulesTestUtils = "0.5.5-0.5"
diff --git a/C/ChainRules/Versions.toml b/C/ChainRules/Versions.toml
index 6e638ace6d89d00..48a4a18d40a710f 100644
--- a/C/ChainRules/Versions.toml
+++ b/C/ChainRules/Versions.toml
@@ -186,3 +186,6 @@ git-tree-sha1 = "09c9fcd398500ab851288597dfbdaf0530a509db"
 
 ["0.7.37"]
 git-tree-sha1 = "78c2fa84cf13ce7d821f23947f66212c1f504960"
+
+["0.7.38"]
+git-tree-sha1 = "03d6db93779e0279903f5a9ff522b58bbc462b5d"