diff --git a/.drone.yml b/.drone.yml
index 8bff250..0546601 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -102,7 +102,7 @@ steps:
 - name: unit-test
   commands:
   - go test -v ./...
-  image: docker.io/library/golang:1.17.6
+  image: docker.io/library/golang:1.18.0
   resources:
     limits:
       cpu: 250
@@ -128,7 +128,7 @@ steps:
 - name: unit-test
   commands:
   - go test -v ./...
-  image: docker.io/library/golang:1.17.6
+  image: docker.io/library/golang:1.18.0
   resources:
     limits:
       cpu: 250