diff --git a/.github/workflows/publish-packager-nodejs.yml b/.github/workflows/publish-packager-nodejs.yml
index 5d4a13e5..459b4c6d 100644
--- a/.github/workflows/publish-packager-nodejs.yml
+++ b/.github/workflows/publish-packager-nodejs.yml
@@ -217,7 +217,7 @@ jobs:
         shell: bash
       - name: Test bindings
         working-directory: .
-        run: docker run --rm -v $(pwd):/build -w /build node:${{ matrix.node }}-slim sh -c "cd bindings/packager/nodejs && PACKAGER_FORMATS=deb yarn test"
+        run: docker run --rm -v $(pwd):/build -w /build node:${{ matrix.node }}-slim sh -c "cd bindings/packager/nodejs && yarn postbuild && PACKAGER_FORMATS=deb yarn test"
   test-linux-x64-musl-binding:
     name: Test bindings on x86_64-unknown-linux-musl - node@${{ matrix.node }}
     needs:
@@ -252,7 +252,7 @@ jobs:
         shell: bash
       - name: Test bindings
         working-directory: .
-        run: docker run --rm -v $(pwd):/build -w /build node:${{ matrix.node }}-alpine sh -c "cd bindings/packager/nodejs && PACKAGER_FORMATS=deb yarn test"
+        run: docker run --rm -v $(pwd):/build -w /build node:${{ matrix.node }}-alpine sh -c "cd bindings/packager/nodejs && yarn postbuild && PACKAGER_FORMATS=deb yarn test"
   test-linux-aarch64-gnu-binding:
     name: Test bindings on aarch64-unknown-linux-gnu - node@${{ matrix.node }}
     needs:
@@ -297,6 +297,7 @@ jobs:
             export PACKAGER_FORMATS=deb
             set -e
             cd bindings/packager/nodejs
+            yarn postbuild
             yarn test
             ls -la
   test-linux-aarch64-musl-binding:
@@ -337,6 +338,7 @@ jobs:
             export PACKAGER_FORMATS=deb
             set -e
             cd bindings/packager/nodejs
+            yarn postbuild
             yarn test
   test-linux-arm-gnueabihf-binding:
     name: Test bindings on armv7-unknown-linux-gnueabihf - node@${{ matrix.node }}
@@ -381,6 +383,7 @@ jobs:
             export PACKAGER_FORMATS=deb
             set -e
             cd bindings/packager/nodejs
+            yarn postbuild
             yarn test
             ls -la
   publish: