diff --git a/Jenkinsfile b/Jenkinsfile
index 9a64444..2d011b5 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -57,9 +57,8 @@ podTemplate(
                         apk add --no-cache git
                         git config --global --add safe.directory '${workspace}'
                     fi
-                    apk add --no-cache gcc musl-dev upx
+                    apk add --no-cache gcc musl-dev
                     GOOS=linux GOARCH=amd64 CGO_ENABLED=0 go build -v -ldflags="-s -w" -tags timetzdata -o pihole-zone-generator ./cmd/bind
-                    upx --lzma pihole-zone-generator
                 """
             }
         }
diff --git a/go.mod b/go.mod
index 48de8d7..a1ec3a2 100644
--- a/go.mod
+++ b/go.mod
@@ -1,6 +1,6 @@
 module pihole-blocklist/v2
 
-go 1.17
+go 1.18
 
 require (
 	github.com/asaskevich/govalidator v0.0.0-20210307081110-f21760c49a8d