diff --git a/Dockerfile b/Dockerfile
index bb7d1ec..dc0d2fe 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,16 +1,7 @@
-FROM docker.io/gitlab/gitlab-runner:v16.8.0
+FROM docker.io/gitlab/gitlab-runner:alpine-v16.8.0
 
 RUN true \
-    && apt-get update \
-    && apt-get upgrade -y \
-    && apt-get clean && apt-get purge && rm -r /var/lib/apt/lists/* \
-    && true
-
-RUN true \
-    && apt-get update \
-    && apt-get install -y gpg software-properties-common \
-    && add-apt-repository ppa:ansible/ansible \
-    && apt-get update \
-    && apt-get install -y ansible python3-requests python3-influxdb python3-netaddr \
-    && apt-get clean && apt-get purge && rm -r /var/lib/apt/lists/* \
+    && apk update \
+    && apk upgrade \
+    && apk add ansible py3-influxdb py3-netaddr \
     && true