diff --git a/.github/actions/install-openvino/.gitignore b/.github/actions/install-openvino/.gitignore
new file mode 100644
index 0000000000..ae775fc25a
--- /dev/null
+++ b/.github/actions/install-openvino/.gitignore
@@ -0,0 +1,2 @@
+CHECKSUM
+GPG-PUB-KEY*
diff --git a/.github/actions/install-openvino/action.yml b/.github/actions/install-openvino/action.yml
index e4858c2d29..f80b841494 100644
--- a/.github/actions/install-openvino/action.yml
+++ b/.github/actions/install-openvino/action.yml
@@ -5,7 +5,6 @@ inputs:
   version:
     description: 'The release version of OpenVINO to install'
     required: false
-    default: '2020.4.287'
 
 runs:
   using: composite
diff --git a/.github/actions/install-openvino/install.sh b/.github/actions/install-openvino/install.sh
index 16e5233854..905d4678d6 100755
--- a/.github/actions/install-openvino/install.sh
+++ b/.github/actions/install-openvino/install.sh
@@ -2,15 +2,23 @@
 
 set -e
 
+if [ "$#" -ne 1 ]; then
+    version="2020.4.287"
+else
+    version="$1"
+fi
+
+scriptdir="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )"
+
 # Retrieve OpenVINO checksum.
-wget https://apt.repos.intel.com/openvino/2020/GPG-PUB-KEY-INTEL-OPENVINO-2020
-echo '5f5cff8a2d26ba7de91942bd0540fa4d  GPG-PUB-KEY-INTEL-OPENVINO-2020' > CHECKSUM
-md5sum --check CHECKSUM
+curl -sSL https://apt.repos.intel.com/openvino/2020/GPG-PUB-KEY-INTEL-OPENVINO-2020 > $scriptdir/GPG-PUB-KEY-INEL-OPENVINO-2020
+echo "5f5cff8a2d26ba7de91942bd0540fa4d $scriptdir/GPG-PUB-KEY-INTEL-OPENVINO-2020" > $scriptdir/CHECKSUM
+md5sum --check $scriptdir/CHECKSUM
 
 # Add OpenVINO repository (deb).
-sudo apt-key add GPG-PUB-KEY-INTEL-OPENVINO-2020
+sudo apt-key add $scriptdir/GPG-PUB-KEY-INTEL-OPENVINO-2020
 echo "deb https://apt.repos.intel.com/openvino/2020 all main" | sudo tee /etc/apt/sources.list.d/intel-openvino-2020.list
 sudo apt update
 
 # Install OpenVINO package.
-sudo apt install -y intel-openvino-runtime-ubuntu18-$1
+sudo apt install -y intel-openvino-runtime-ubuntu18-$version