diff --git a/.githooks.yml b/.githooks.yml
index 2f90e81..87df4ad 100644
--- a/.githooks.yml
+++ b/.githooks.yml
@@ -2,7 +2,7 @@
 repos:
   # Set the list of basic git hooks to find and fix common problems in the current working tree.
   - repo: https://github.com/pre-commit/pre-commit-hooks
-    rev: v4.0.1
+    rev: f71fa2c1f9cf5cb705f73dffe4b21f7c61470ba9
     hooks:
       - id: check-executables-have-shebangs
       - id: check-yaml
diff --git a/.github/.gitkeep b/.github/.gitkeep
new file mode 100644
index 0000000..e69de29
diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
new file mode 100644
index 0000000..422eeeb
--- /dev/null
+++ b/.github/workflows/build.yml
@@ -0,0 +1,17 @@
+name: detach build
+
+on:
+  push:
+    branches:
+      - "master"
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Step -- 1.
+        uses: actions/checkout@v3
+
+      - name: Step -- 2.
+        run: gcc -Wall -Wextra -Werror -Wno-unused-parameter detach.c -o detach
diff --git a/.gitkeep b/.gitkeep
new file mode 100644
index 0000000..e69de29
diff --git a/.travis.yml b/.travis.yml
deleted file mode 100644
index 94bfd4b..0000000
--- a/.travis.yml
+++ /dev/null
@@ -1,8 +0,0 @@
-language: c
-
-compiler:
-  - clang  # it is the preferred compiler for mac operating systems
-  - gcc
-
-script:
-  - ${CC} -Wall -Wextra -Werror -Wno-unused-parameter detach.c -o detach
diff --git a/README.markdown b/README.md
similarity index 95%
rename from README.markdown
rename to README.md
index 86cb72f..7ca9a0c 100644
--- a/README.markdown
+++ b/README.md
@@ -1,5 +1,7 @@
 # detach-process
 
+![build](https://github.com/vladpunko/detach-process/actions/workflows/build.yml/badge.svg)
+
 Spawn a new process and detach it from the current interactive session.
 
 ![usage-example](https://raw.githubusercontent.com/vladpunko/detach-process/master/detach.gif)
diff --git a/detach.gif b/detach.gif
index 02c6029..81009de 100644
Binary files a/detach.gif and b/detach.gif differ
diff --git a/install.sh b/install.sh
index 362a619..b7876f9 100755
--- a/install.sh
+++ b/install.sh
@@ -13,6 +13,11 @@ fi
 
 workdir="$(mktemp -d)"
 
+_cleanup() {
+  rm -f -r -- "${workdir}"
+}
+trap _cleanup 0 1 2 3 6
+
 # Step -- 1.
 git clone --depth=1 --branch=master -- https://github.com/vladpunko/detach-process.git "${workdir}" > /dev/null 2>&1 || {
   echo 'An error occurred while downloading the source code to the current machine.' >&2
@@ -25,8 +30,3 @@ gcc -Wall -Wextra -Werror -Wno-unused-parameter "${workdir}/detach.c" -o "${work
 
 # Step -- 3.
 install -m 755 "${workdir}/detach" /usr/local/bin/detach
-
-_cleanup() {
-  rm -f -r -- "${workdir}"
-}
-trap _cleanup 0 1 2 3 6