diff --git a/.github/workflows/bench.yaml b/.github/workflows/bench.yaml
index f54f19e..87d02a8 100644
--- a/.github/workflows/bench.yaml
+++ b/.github/workflows/bench.yaml
@@ -15,9 +15,7 @@ jobs:
       - name: Get version
         id: version
         shell: bash
-        run: |
-          v=${GITHUB_REF#refs/tags/v}
-          echo ::set-output name=VERSION::${v:-0.0.0}
+        run: echo ::set-output name=VERSION::"$([[ "$GITHUB_REF" == refs/tags/v* ]] && echo ${GITHUB_REF#refs/tags/v} || echo '0.0.0')"
       - name: Set up Node.js
         uses: actions/setup-node@master
         with:
diff --git a/.github/workflows/cli.yml b/.github/workflows/cli.yml
index dcfc462..395a9bb 100644
--- a/.github/workflows/cli.yml
+++ b/.github/workflows/cli.yml
@@ -31,9 +31,7 @@ jobs:
       - name: Get version
         id: version
         shell: bash
-        run: |
-          v=${GITHUB_REF#refs/tags/v}
-          echo ::set-output name=VERSION::${v:-0.0.0}
+        run: echo ::set-output name=VERSION::"$([[ "$GITHUB_REF" == refs/tags/v* ]] && echo ${GITHUB_REF#refs/tags/v} || echo '0.0.0')"
       - name: Get file name
         id: file
         shell: bash
diff --git a/.github/workflows/nodejs.yml b/.github/workflows/nodejs.yml
index f960600..8e21997 100644
--- a/.github/workflows/nodejs.yml
+++ b/.github/workflows/nodejs.yml
@@ -27,9 +27,7 @@ jobs:
       - name: Get version
         id: version
         shell: bash
-        run: |
-          v=${GITHUB_REF#refs/tags/v}
-          echo ::set-output name=VERSION::${v:-0.0.0}
+        run: echo ::set-output name=VERSION::"$([[ "$GITHUB_REF" == refs/tags/v* ]] && echo ${GITHUB_REF#refs/tags/v} || echo '0.0.0')"
       - name: Set up Node.js
         uses: actions/setup-node@master
         with:
@@ -66,9 +64,7 @@ jobs:
       - name: Get version
         id: version
         shell: bash
-        run: |
-          v=${GITHUB_REF#refs/tags/v}
-          echo ::set-output name=VERSION::${v:-0.0.0}
+        run: echo ::set-output name=VERSION::"$([[ "$GITHUB_REF" == refs/tags/v* ]] && echo ${GITHUB_REF#refs/tags/v} || echo '0.0.0')"
       - name: Set up Node.js
         uses: actions/setup-node@master
         with:
diff --git a/.github/workflows/python.yml b/.github/workflows/python.yml
index e643c05..f109018 100644
--- a/.github/workflows/python.yml
+++ b/.github/workflows/python.yml
@@ -32,9 +32,7 @@ jobs:
       - name: Get version
         id: version
         shell: bash
-        run: |
-          v=${GITHUB_REF#refs/tags/v}
-          echo ::set-output name=VERSION::${v:-0.0.0}
+        run: echo ::set-output name=VERSION::"$([[ "$GITHUB_REF" == refs/tags/v* ]] && echo ${GITHUB_REF#refs/tags/v} || echo '0.0.0')"
       - name: Get native module file name
         id: native_file
         shell: bash
@@ -78,9 +76,7 @@ jobs:
       - name: Get version
         id: version
         shell: bash
-        run: |
-          v=${GITHUB_REF#refs/tags/v}
-          echo ::set-output name=VERSION::${v:-0.0.0}
+        run: echo ::set-output name=VERSION::"$([[ "$GITHUB_REF" == refs/tags/v* ]] && echo ${GITHUB_REF#refs/tags/v} || echo '0.0.0')"
       - name: Set up Python
         uses: actions/setup-python@v1
         with: