diff --git a/.github/workflows/test.main.kts b/.github/workflows/test.main.kts
index fb6f368..43bcd96 100755
--- a/.github/workflows/test.main.kts
+++ b/.github/workflows/test.main.kts
@@ -108,8 +108,7 @@ val ubuntu1604 = mapOf(
 
 val distributions = listOf(
     debian,
-    // disable testing on Alpine for the time being due to https://github.com/Vampire/setup-wsl/issues/50
-    //alpine,
+    alpine,
     kali,
     openSuseLeap15_2,
     ubuntu2204,
diff --git a/.github/workflows/test.yaml b/.github/workflows/test.yaml
index 84f7c08..f9fe1e7 100644
--- a/.github/workflows/test.yaml
+++ b/.github/workflows/test.yaml
@@ -336,6 +336,10 @@ jobs:
           user-id: 'Debian'
           match-pattern: '*Debian*'
           default-absent-tool: 'dos2unix'
+        - wsl-id: 'Alpine'
+          user-id: 'Alpine'
+          match-pattern: '*Alpine*'
+          default-absent-tool: 'dos2unix'
         - wsl-id: 'kali-linux'
           user-id: 'kali-linux'
           match-pattern: '*Kali*'
@@ -824,6 +828,10 @@ jobs:
           user-id: 'Debian'
           match-pattern: '*Debian*'
           default-absent-tool: 'dos2unix'
+        - wsl-id: 'Alpine'
+          user-id: 'Alpine'
+          match-pattern: '*Alpine*'
+          default-absent-tool: 'dos2unix'
         - wsl-id: 'kali-linux'
           user-id: 'kali-linux'
           match-pattern: '*Kali*'
@@ -920,6 +928,10 @@ jobs:
           user-id: 'Debian'
           match-pattern: '*Debian*'
           default-absent-tool: 'dos2unix'
+        - wsl-id: 'Alpine'
+          user-id: 'Alpine'
+          match-pattern: '*Alpine*'
+          default-absent-tool: 'dos2unix'
         - wsl-id: 'kali-linux'
           user-id: 'kali-linux'
           match-pattern: '*Kali*'
@@ -1049,6 +1061,10 @@ jobs:
           user-id: 'Debian'
           match-pattern: '*Debian*'
           default-absent-tool: 'dos2unix'
+        - wsl-id: 'Alpine'
+          user-id: 'Alpine'
+          match-pattern: '*Alpine*'
+          default-absent-tool: 'dos2unix'
         - wsl-id: 'kali-linux'
           user-id: 'kali-linux'
           match-pattern: '*Kali*'
@@ -1274,6 +1290,10 @@ jobs:
           user-id: 'Debian'
           match-pattern: '*Debian*'
           default-absent-tool: 'dos2unix'
+        - wsl-id: 'Alpine'
+          user-id: 'Alpine'
+          match-pattern: '*Alpine*'
+          default-absent-tool: 'dos2unix'
         - wsl-id: 'kali-linux'
           user-id: 'kali-linux'
           match-pattern: '*Kali*'
@@ -1479,26 +1499,31 @@ jobs:
             match-pattern: '*Debian*'
             default-absent-tool: 'dos2unix'
           distribution2:
+            wsl-id: 'Alpine'
+            user-id: 'Alpine'
+            match-pattern: '*Alpine*'
+            default-absent-tool: 'dos2unix'
+          distribution3:
             wsl-id: 'kali-linux'
             user-id: 'kali-linux'
             match-pattern: '*Kali*'
             default-absent-tool: 'dos2unix'
-          distribution3:
+          distribution4:
             wsl-id: 'openSUSE-Leap-15.2'
             user-id: 'openSUSE-Leap-15.2'
             match-pattern: '*openSUSE*Leap*15.2*'
             default-absent-tool: 'which'
-          distribution4:
+          distribution5:
             wsl-id: 'Ubuntu'
             user-id: 'Ubuntu-20.04'
             match-pattern: '*Ubuntu*20.04*'
             default-absent-tool: 'dos2unix'
-          distribution5:
+          distribution6:
             wsl-id: 'Ubuntu-18.04'
             user-id: 'Ubuntu-18.04'
             match-pattern: '*Ubuntu*18.04*'
             default-absent-tool: 'dos2unix'
-          distribution6:
+          distribution7:
             wsl-id: 'Ubuntu-16.04'
             user-id: 'Ubuntu-16.04'
             match-pattern: '*Ubuntu*16.04*'
@@ -1509,26 +1534,31 @@ jobs:
             match-pattern: '*Debian*'
             default-absent-tool: 'dos2unix'
           distribution2:
+            wsl-id: 'Alpine'
+            user-id: 'Alpine'
+            match-pattern: '*Alpine*'
+            default-absent-tool: 'dos2unix'
+          distribution3:
             wsl-id: 'kali-linux'
             user-id: 'kali-linux'
             match-pattern: '*Kali*'
             default-absent-tool: 'dos2unix'
-          distribution3:
+          distribution4:
             wsl-id: 'openSUSE-Leap-15.2'
             user-id: 'openSUSE-Leap-15.2'
             match-pattern: '*openSUSE*Leap*15.2*'
             default-absent-tool: 'which'
-          distribution4:
+          distribution5:
             wsl-id: 'Ubuntu'
             user-id: 'Ubuntu-22.04'
             match-pattern: '*Ubuntu*22.04*'
             default-absent-tool: 'dos2unix'
-          distribution5:
+          distribution6:
             wsl-id: 'Ubuntu-18.04'
             user-id: 'Ubuntu-18.04'
             match-pattern: '*Ubuntu*18.04*'
             default-absent-tool: 'dos2unix'
-          distribution6:
+          distribution7:
             wsl-id: 'Ubuntu-16.04'
             user-id: 'Ubuntu-16.04'
             match-pattern: '*Ubuntu*16.04*'
@@ -1579,6 +1609,12 @@ jobs:
         distribution: '${{ matrix.distributions.distribution6.user-id }}'
         set-as-default: 'false'
     - id: 'step-7'
+      name: 'Execute action for ${{ matrix.distributions.distribution7.user-id }}'
+      uses: './'
+      with:
+        distribution: '${{ matrix.distributions.distribution7.user-id }}'
+        set-as-default: 'false'
+    - id: 'step-8'
       name: 'Test - wsl-bash_${{ matrix.distributions.distribution1.user-id }} should use the correct distribution'
       shell: 'wsl-bash_Debian {0}'
       run: |-
@@ -1587,59 +1623,68 @@ jobs:
       if: |-
         always()
         && (steps.step-1.outcome == 'success')
-    - id: 'step-8'
+    - id: 'step-9'
       name: 'Test - wsl-bash_${{ matrix.distributions.distribution2.user-id }} should use the correct distribution'
-      shell: 'wsl-bash_kali-linux {0}'
+      shell: 'wsl-bash_Alpine {0}'
       run: |-
         cat <(lsb_release -a || true) <(uname -a || true) <([ -d /etc ] && find /etc -maxdepth 1 -type f \( -name '*release' -or -name 'issue*' \) -exec cat {} + || true) <([ -d /etc/products.d ] && find /etc/products.d -maxdepth 1 -type f -name '*.prod' -exec cat {} + || true) <([ -f /proc/version ] && cat /proc/version || true)
         [[ "$(cat <(lsb_release -a || true) <(uname -a || true) <([ -d /etc ] && find /etc -maxdepth 1 -type f \( -name '*release' -or -name 'issue*' \) -exec cat {} + || true) <([ -d /etc/products.d ] && find /etc/products.d -maxdepth 1 -type f -name '*.prod' -exec cat {} + || true) <([ -f /proc/version ] && cat /proc/version || true))" == ${{ matrix.distributions.distribution2.match-pattern }} ]]
       if: |-
         always()
         && (steps.step-2.outcome == 'success')
-    - id: 'step-9'
+    - id: 'step-10'
       name: 'Test - wsl-bash_${{ matrix.distributions.distribution3.user-id }} should use the correct distribution'
-      shell: 'wsl-bash_openSUSE-Leap-15.2 {0}'
+      shell: 'wsl-bash_kali-linux {0}'
       run: |-
         cat <(lsb_release -a || true) <(uname -a || true) <([ -d /etc ] && find /etc -maxdepth 1 -type f \( -name '*release' -or -name 'issue*' \) -exec cat {} + || true) <([ -d /etc/products.d ] && find /etc/products.d -maxdepth 1 -type f -name '*.prod' -exec cat {} + || true) <([ -f /proc/version ] && cat /proc/version || true)
         [[ "$(cat <(lsb_release -a || true) <(uname -a || true) <([ -d /etc ] && find /etc -maxdepth 1 -type f \( -name '*release' -or -name 'issue*' \) -exec cat {} + || true) <([ -d /etc/products.d ] && find /etc/products.d -maxdepth 1 -type f -name '*.prod' -exec cat {} + || true) <([ -f /proc/version ] && cat /proc/version || true))" == ${{ matrix.distributions.distribution3.match-pattern }} ]]
       if: |-
         always()
         && (steps.step-3.outcome == 'success')
-    - id: 'step-10'
+    - id: 'step-11'
       name: 'Test - wsl-bash_${{ matrix.distributions.distribution4.user-id }} should use the correct distribution'
-      shell: 'wsl-bash_Ubuntu-22.04 {0}'
+      shell: 'wsl-bash_openSUSE-Leap-15.2 {0}'
       run: |-
         cat <(lsb_release -a || true) <(uname -a || true) <([ -d /etc ] && find /etc -maxdepth 1 -type f \( -name '*release' -or -name 'issue*' \) -exec cat {} + || true) <([ -d /etc/products.d ] && find /etc/products.d -maxdepth 1 -type f -name '*.prod' -exec cat {} + || true) <([ -f /proc/version ] && cat /proc/version || true)
         [[ "$(cat <(lsb_release -a || true) <(uname -a || true) <([ -d /etc ] && find /etc -maxdepth 1 -type f \( -name '*release' -or -name 'issue*' \) -exec cat {} + || true) <([ -d /etc/products.d ] && find /etc/products.d -maxdepth 1 -type f -name '*.prod' -exec cat {} + || true) <([ -f /proc/version ] && cat /proc/version || true))" == ${{ matrix.distributions.distribution4.match-pattern }} ]]
       if: |-
         always()
         && (steps.step-4.outcome == 'success')
-        && (matrix.distributions.distribution4.user-id != 'Ubuntu-20.04')
-    - id: 'step-11'
-      name: 'Test - wsl-bash_${{ matrix.distributions.distribution4.user-id }} should use the correct distribution'
-      shell: 'wsl-bash_Ubuntu-20.04 {0}'
+    - id: 'step-12'
+      name: 'Test - wsl-bash_${{ matrix.distributions.distribution5.user-id }} should use the correct distribution'
+      shell: 'wsl-bash_Ubuntu-22.04 {0}'
       run: |-
         cat <(lsb_release -a || true) <(uname -a || true) <([ -d /etc ] && find /etc -maxdepth 1 -type f \( -name '*release' -or -name 'issue*' \) -exec cat {} + || true) <([ -d /etc/products.d ] && find /etc/products.d -maxdepth 1 -type f -name '*.prod' -exec cat {} + || true) <([ -f /proc/version ] && cat /proc/version || true)
-        [[ "$(cat <(lsb_release -a || true) <(uname -a || true) <([ -d /etc ] && find /etc -maxdepth 1 -type f \( -name '*release' -or -name 'issue*' \) -exec cat {} + || true) <([ -d /etc/products.d ] && find /etc/products.d -maxdepth 1 -type f -name '*.prod' -exec cat {} + || true) <([ -f /proc/version ] && cat /proc/version || true))" == ${{ matrix.distributions.distribution4.match-pattern }} ]]
+        [[ "$(cat <(lsb_release -a || true) <(uname -a || true) <([ -d /etc ] && find /etc -maxdepth 1 -type f \( -name '*release' -or -name 'issue*' \) -exec cat {} + || true) <([ -d /etc/products.d ] && find /etc/products.d -maxdepth 1 -type f -name '*.prod' -exec cat {} + || true) <([ -f /proc/version ] && cat /proc/version || true))" == ${{ matrix.distributions.distribution5.match-pattern }} ]]
       if: |-
         always()
-        && (steps.step-4.outcome == 'success')
-        && (matrix.distributions.distribution4.user-id != 'Ubuntu-22.04')
-    - id: 'step-12'
+        && (steps.step-5.outcome == 'success')
+        && (matrix.distributions.distribution5.user-id != 'Ubuntu-20.04')
+    - id: 'step-13'
       name: 'Test - wsl-bash_${{ matrix.distributions.distribution5.user-id }} should use the correct distribution'
-      shell: 'wsl-bash_Ubuntu-18.04 {0}'
+      shell: 'wsl-bash_Ubuntu-20.04 {0}'
       run: |-
         cat <(lsb_release -a || true) <(uname -a || true) <([ -d /etc ] && find /etc -maxdepth 1 -type f \( -name '*release' -or -name 'issue*' \) -exec cat {} + || true) <([ -d /etc/products.d ] && find /etc/products.d -maxdepth 1 -type f -name '*.prod' -exec cat {} + || true) <([ -f /proc/version ] && cat /proc/version || true)
         [[ "$(cat <(lsb_release -a || true) <(uname -a || true) <([ -d /etc ] && find /etc -maxdepth 1 -type f \( -name '*release' -or -name 'issue*' \) -exec cat {} + || true) <([ -d /etc/products.d ] && find /etc/products.d -maxdepth 1 -type f -name '*.prod' -exec cat {} + || true) <([ -f /proc/version ] && cat /proc/version || true))" == ${{ matrix.distributions.distribution5.match-pattern }} ]]
       if: |-
         always()
         && (steps.step-5.outcome == 'success')
-    - id: 'step-13'
+        && (matrix.distributions.distribution5.user-id != 'Ubuntu-22.04')
+    - id: 'step-14'
       name: 'Test - wsl-bash_${{ matrix.distributions.distribution6.user-id }} should use the correct distribution'
-      shell: 'wsl-bash_Ubuntu-16.04 {0}'
+      shell: 'wsl-bash_Ubuntu-18.04 {0}'
       run: |-
         cat <(lsb_release -a || true) <(uname -a || true) <([ -d /etc ] && find /etc -maxdepth 1 -type f \( -name '*release' -or -name 'issue*' \) -exec cat {} + || true) <([ -d /etc/products.d ] && find /etc/products.d -maxdepth 1 -type f -name '*.prod' -exec cat {} + || true) <([ -f /proc/version ] && cat /proc/version || true)
         [[ "$(cat <(lsb_release -a || true) <(uname -a || true) <([ -d /etc ] && find /etc -maxdepth 1 -type f \( -name '*release' -or -name 'issue*' \) -exec cat {} + || true) <([ -d /etc/products.d ] && find /etc/products.d -maxdepth 1 -type f -name '*.prod' -exec cat {} + || true) <([ -f /proc/version ] && cat /proc/version || true))" == ${{ matrix.distributions.distribution6.match-pattern }} ]]
       if: |-
         always()
         && (steps.step-6.outcome == 'success')
+    - id: 'step-15'
+      name: 'Test - wsl-bash_${{ matrix.distributions.distribution7.user-id }} should use the correct distribution'
+      shell: 'wsl-bash_Ubuntu-16.04 {0}'
+      run: |-
+        cat <(lsb_release -a || true) <(uname -a || true) <([ -d /etc ] && find /etc -maxdepth 1 -type f \( -name '*release' -or -name 'issue*' \) -exec cat {} + || true) <([ -d /etc/products.d ] && find /etc/products.d -maxdepth 1 -type f -name '*.prod' -exec cat {} + || true) <([ -f /proc/version ] && cat /proc/version || true)
+        [[ "$(cat <(lsb_release -a || true) <(uname -a || true) <([ -d /etc ] && find /etc -maxdepth 1 -type f \( -name '*release' -or -name 'issue*' \) -exec cat {} + || true) <([ -d /etc/products.d ] && find /etc/products.d -maxdepth 1 -type f -name '*.prod' -exec cat {} + || true) <([ -f /proc/version ] && cat /proc/version || true))" == ${{ matrix.distributions.distribution7.match-pattern }} ]]
+      if: |-
+        always()
+        && (steps.step-7.outcome == 'success')
diff --git a/src/main/kotlin/net/kautler/github/action/setup_wsl/Distribution.kt b/src/main/kotlin/net/kautler/github/action/setup_wsl/Distribution.kt
index f2d3e70..e41f18a 100644
--- a/src/main/kotlin/net/kautler/github/action/setup_wsl/Distribution.kt
+++ b/src/main/kotlin/net/kautler/github/action/setup_wsl/Distribution.kt
@@ -63,7 +63,8 @@ sealed class Distribution(
                 requestUrl = "https://store.rg-adguard.net/api/GetFiles",
                 data = "type=ProductId&url=$productId",
                 additionalHeaders = recordOf(
-                    "Content-Type" to "application/x-www-form-urlencoded"
+                    "Content-Type" to "application/x-www-form-urlencoded",
+                    "User-Agent" to "Setup WSL GitHub Action"
                 )
             ).await()
 
@@ -73,7 +74,8 @@ sealed class Distribution(
                         requestUrl = "https://echo.free.beeceptor.com/api/GetFiles",
                         data = "type=ProductId&url=$productId",
                         additionalHeaders = recordOf(
-                            "Content-Type" to "application/x-www-form-urlencoded"
+                            "Content-Type" to "application/x-www-form-urlencoded",
+                            "User-Agent" to "Setup WSL GitHub Action"
                         )
                     ).await()
                     if (echoResponse.message.statusCode == 200) {