diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 13213ce..708f9fb 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -44,7 +44,7 @@ build:
 
 vulnerabilities:
   stage: build
-  image: golang:1.21.2
+  image: golang:1.21.3
   script:
   - go install golang.org/x/vuln/cmd/govulncheck@latest
   - govulncheck ./...
diff --git a/Dockerfile b/Dockerfile
index 821a291..ccfc32e 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:1.21.2 as modules
+FROM golang:1.21.3 as modules
 WORKDIR /build
 ADD go.* /build
 RUN go mod download