diff --git a/go.mod b/go.mod
index 3f3c211..ef1ecc4 100644
--- a/go.mod
+++ b/go.mod
@@ -1,6 +1,6 @@
 module github.com/keptn-contrib/prometheus-service
 
-go 1.17
+go 1.19
 
 require (
 	github.com/Masterminds/semver/v3 v3.1.1