diff --git a/.drone.yml b/.drone.yml
index 17c563ad..c1c80508 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -3,19 +3,19 @@ kind: pipeline
 name: coopcloud.tech/abra
 steps:
   - name: make check
-    image: golang:1.20
+    image: golang:1.21
     commands:
       - make check
 
   - name: make build
-    image: golang:1.20
+    image: golang:1.21
     commands:
       - make build
     depends_on:
       - make check
 
   - name: make test
-    image: golang:1.20
+    image: golang:1.21
     commands:
       - make test
     depends_on:
diff --git a/Dockerfile b/Dockerfile
index 1315bd3f..3b2db743 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:1.20-alpine AS build
+FROM golang:1.21-alpine AS build
 
 ENV GOPRIVATE coopcloud.tech