diff --git a/.github/workflows/pr.yml b/.github/workflows/pr.yml
new file mode 100644
index 0000000..9eaac49
--- /dev/null
+++ b/.github/workflows/pr.yml
@@ -0,0 +1,17 @@
+name: validate blocklist entries
+
+on:
+  push:
+    branches: [ master ]
+  pull_request:
+    branches: [ master ]
+
+jobs:
+  setup:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - uses: actions/setup-python@v2
+        with:
+          python-version: '3.x'
+      - run: pip install -r requirements.txt && python verify.py
diff --git a/.travis.yml b/.travis.yml
deleted file mode 100644
index 306b569..0000000
--- a/.travis.yml
+++ /dev/null
@@ -1,6 +0,0 @@
-language: python
-python:
-  - "3.6"
-script:
-  - python verify.py
-
diff --git a/verify.py b/verify.py
index 2512184..5a0ff43 100644
--- a/verify.py
+++ b/verify.py
@@ -128,3 +128,5 @@ if __name__ == "__main__":
 
     # Check if any domains are in both the allowlist and blocklist
     check_for_intersection(allowlist, blocklist)
+
+    print("All domain entries seem valid.")