diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
new file mode 100644
index 0000000..fd44695
--- /dev/null
+++ b/.github/workflows/ci.yml
@@ -0,0 +1,79 @@
+name: CI
+
+on:
+  pull_request:
+  push:
+    branches: [master]
+  release:
+    types: [published]
+
+env:
+  BUNDLE_DIR: bundle
+
+jobs:
+  build_server:
+    name: Build server
+    # Note that this must be kept in sync with the version of Ubuntu which the
+    # Pursit server is running, otherwise the server binary may fail to run.
+    runs-on: ubuntu-18.04
+    steps:
+      - uses: actions/checkout@v2
+
+      - uses: haskell/actions/setup@v1
+        with:
+          enable-stack: true
+          stack-version: "2.5.1"
+          stack-no-global: true
+
+      - name: Cache dependencies
+        uses: actions/cache@v2
+        with:
+          path: ~/.stack
+          key: ${{ runner.os }}-stack-${{ hashFiles('stack.yaml.lock') }}-${{ hashFiles('pursuit.cabal') }}
+
+      - name: Build server code
+        run: |
+          stack --no-terminal --jobs=2 build --flag pursuit:-dev --only-dependencies --fast
+
+      - name: Test server code
+        run: |
+          stack --no-terminal --jobs=2 test --flag pursuit:-dev --pedantic --only-dependencies --fast
+
+      - name: Build server assets
+        if: github.event_name == 'release'
+        run: |
+          mkdir ${{ env.BUNDLE_DIR }}
+          cp $(stack path --dist-dir)/build/pursit/pursuit ${{ env.BUNDLE_DIR }}/
+          cp LICENSE ${{ env.BUNDLE_DIR }}/
+          cp -r deploy/ ${{ env.BUNDLE_DIR }}/
+          tar czf pursuit.tar.gz -C ${{ env.BUNDLE_DIR }}/ .
+
+      - name: Persist server assets
+        uses: actions/upload-artifact@v2
+        if: github.event_name == 'release'
+        with:
+          name: pursuit.tar.gz
+          path: pursuit.tar.gz
+          retention-days: 1
+
+  release:
+    name: Release
+    # Note that this must be kept in sync with the version of Ubuntu which the
+    # Pursit server is running, otherwise the server binary may fail to run.
+    runs-on: ubuntu-18.04
+    if: github.event_name == 'release'
+    env:
+      GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+    needs:
+      - build_server
+    steps:
+      - name: Retrieve server assets
+        uses: actions/download-artifact@v2
+        with:
+          name: pursuit.tar.gz
+
+      - name: Upload assets
+        uses: softprops/action-gh-release@v1
+        with:
+          files: |
+            pursuit.tar.gz
diff --git a/.travis.yml b/.travis.yml
deleted file mode 100644
index c67a549..0000000
--- a/.travis.yml
+++ /dev/null
@@ -1,45 +0,0 @@
-language: generic
-
-cache:
-  # Our caches are large, and take long enough to upload that we sometimes hit
-  # the default timeout of 180s, so we extend it here
-  timeout: 1500
-  directories:
-    - $HOME/.stack
-
-branches:
-  # Only build master and tagged versions, i.e. not feature branches; feature
-  # branches already get built after opening a pull request.
-  only:
-    - master
-    - /^v\d+\.\d+(\.\d+)?(-\S*)?$/
-
-addons:
-  apt:
-    packages:
-      - libgmp-dev
-
-before_install:
-  - mkdir -p ~/.local/bin
-  - export PATH=$HOME/.local/bin:$PATH
-
-script:
-  - ./travis/timeout.sh ./travis/script.sh
-
-notifications:
-  email: true
-
-before_deploy:
-  - mkdir bundle
-  - cp `stack path --dist-dir`/build/pursuit/pursuit bundle/
-  - cp LICENSE bundle/
-  - cp -r deploy/ bundle/
-  - tar czf pursuit.tar.gz -C bundle/ .
-
-deploy:
-  provider: releases
-  api_key: $RELEASE_KEY
-  file: pursuit.tar.gz
-  skip_cleanup: true
-  on:
-    tags: true
diff --git a/README.md b/README.md
index 34c46f8..81cbe2e 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # Pursuit
 
-[![Build Status](https://api.travis-ci.org/purescript/pursuit.svg?branch=master)](https://travis-ci.org/purescript/pursuit)
+[![Build Status](https://github.com/purescript/pursuit/workflows/CI/badge.svg?branch=master)](https://github.com/purescript/pursuit/actions?query=workflow%3ACI+branch%3Amaster)
 
 Pursuit hosts API documentation for PureScript packages. It lets you search by
 package, module, and function names, as well as approximate type signatures.
@@ -95,7 +95,7 @@ application, and contains files which do not change and may be served as-is
 without forwarding the request on to the Yesod application. See Handler.Caching
 for more details.
 
-The `verified/` directory stores uploaded packages.  Each package has its own
+The `verified/` directory stores uploaded packages. Each package has its own
 directory, and then there is a JSON file for each version. These JSON files
 each contain a serialized `Package GithubUser`; see
 Language.PureScript.Docs.Types in the compiler for details about these types.
diff --git a/travis/script.sh b/travis/script.sh
deleted file mode 100755
index 9aa2fba..0000000
--- a/travis/script.sh
+++ /dev/null
@@ -1,21 +0,0 @@
-#!/bin/bash
-
-set -ex
-
-curl -L https://www.stackage.org/stack/linux-x86_64 | tar xz --wildcards --strip-components=1 -C ~/.local/bin '*/stack'
-stack setup
-stack --version
-
-if [ -z "$TRAVIS_TAG" ]
-then
-  STACK_EXTRA_FLAGS="--fast"
-fi
-
-stack --no-terminal --jobs=2 build \
-  --flag pursuit:-dev \
-  --only-dependencies \
-  $STACK_EXTRA_FLAGS
-stack --no-terminal --jobs=2 test \
-  --flag pursuit:-dev \
-  --pedantic \
-  $STACK_EXTRA_FLAGS
diff --git a/travis/timeout.sh b/travis/timeout.sh
deleted file mode 100755
index 89a1724..0000000
--- a/travis/timeout.sh
+++ /dev/null
@@ -1,17 +0,0 @@
-#!/bin/bash
-
-timeout 40m $@
-ret=$?
-case "$ret" in
-  0)
-    # continue
-    ;;
-  124)
-    echo "Timed out while executing command: $@."
-    echo "Try building again by pushing a new commit."
-    exit 1
-    ;;
-  *)
-    exit "$ret"
-    ;;
-esac