diff --git a/go.mod b/go.mod
index 09f89d38..c9e0ce5e 100644
--- a/go.mod
+++ b/go.mod
@@ -2,7 +2,7 @@ module config-manager
 
 go 1.23.6
 
-toolchain go1.23.8
+toolchain go1.26.2
 
 require (
 	github.com/766b/chi-prometheus v0.0.0-20211217152057-87afa9aa2ca8