diff --git a/go.mod b/go.mod
index f8f6982..28c3f2e 100644
--- a/go.mod
+++ b/go.mod
@@ -2,7 +2,7 @@ module gitea.com/gitea/act_runner
 
 go 1.21.13
 
-toolchain go1.23.2
+toolchain go1.23.3
 
 require (
 	code.gitea.io/actions-proto-go v0.4.0