diff --git a/Dockerfile b/Dockerfile
index d07b4c9..5d3e571 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM alpine:3.14
+FROM alpine:3.17
 
 RUN apk add yq curl --no-cache
 
@@ -9,4 +9,4 @@ RUN curl -fsSLO "https://dl.k8s.io/release/$(curl -L -s https://dl.k8s.io/releas
     mv kubectl /usr/local/bin/
 
 RUN addgroup -g 1001 -S cop && adduser -u 1001 -S cop -G cop
-USER cop
\ No newline at end of file
+USER cop