diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 86eb6d4..699218f 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -19,7 +19,7 @@ jobs:
     name: Run Tests
     runs-on: ubuntu-latest
     container:
-      image: golang:1.26
+      image: golang:1.27
       options: --cap-add=NET_RAW --cap-add=NET_ADMIN
     steps:
       - name: Check out code
diff --git a/Dockerfile b/Dockerfile
index 679a4b8..3231746 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,7 +1,7 @@
 # syntax=docker/dockerfile:1.26
 
 # Build the manager binary.
-FROM golang:1.26 AS prep
+FROM golang:1.27 AS prep
 
 ARG TARGETOS
 ARG TARGETARCH