diff --git a/.drone.star b/.drone.star
index ae6188e..b675358 100644
--- a/.drone.star
+++ b/.drone.star
@@ -1,9 +1,7 @@
 def main(ctx):
   return [
-    step("3.12"),
-    step("3.13"),
-    step("3.14"),
-    step("3.15",["latest"]),
+    step("3.15"),
+    step("3.16",["latest"]),
     step("edge"),
   ]
 
diff --git a/Dockerfile b/Dockerfile
index 7b5033f..267ae39 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-ARG ALPINE_TAG=3.15
+ARG ALPINE_TAG=3.16
 
 FROM alpine:$ALPINE_TAG