diff --git a/src/dotnet/.devcontainer/Dockerfile b/src/dotnet/.devcontainer/Dockerfile
index 56eb43044..a11b81e20 100644
--- a/src/dotnet/.devcontainer/Dockerfile
+++ b/src/dotnet/.devcontainer/Dockerfile
@@ -12,8 +12,8 @@ ENV NUGET_XMLDOC_MODE=
 RUN if [ "$(dpkg --print-architecture)" = "amd64" ]; then \
         apt-get update && \
         apt-get install -y wget && \
-        POWERSHELL_FILE_NAME="powershell_7.4.3-1.deb_amd64.deb" && \
-        wget https://github.com/PowerShell/PowerShell/releases/download/v7.4.3/${POWERSHELL_FILE_NAME} && \
+        POWERSHELL_FILE_NAME="powershell_7.4.4-1.deb_amd64.deb" && \
+        wget https://github.com/PowerShell/PowerShell/releases/download/v7.4.4/${POWERSHELL_FILE_NAME} && \
         dpkg -i ${POWERSHELL_FILE_NAME} && \
         apt-get install -f && \
         rm ${POWERSHELL_FILE_NAME} ; \
@@ -23,7 +23,7 @@ RUN if [ "$(dpkg --print-architecture)" = "arm64" ]; then \
         apt-get update && \
         apt-get install -y curl tar && \
         POWERSHELL_FILE_PATH="/opt/microsoft/powershell/7" && \
-        curl -L -o /tmp/powershell.tar.gz https://github.com/PowerShell/PowerShell/releases/download/v7.4.3/powershell-7.4.3-linux-arm64.tar.gz && \
+        curl -L -o /tmp/powershell.tar.gz https://github.com/PowerShell/PowerShell/releases/download/v7.4.4/powershell-7.4.4-linux-arm64.tar.gz && \
         mkdir -p ${POWERSHELL_FILE_PATH} && \
         tar zxf /tmp/powershell.tar.gz -C ${POWERSHELL_FILE_PATH} && \
         chmod +x ${POWERSHELL_FILE_PATH}/pwsh && \
diff --git a/src/dotnet/test-project/test.sh b/src/dotnet/test-project/test.sh
index 01f3905ba..d1d9b89da 100755
--- a/src/dotnet/test-project/test.sh
+++ b/src/dotnet/test-project/test.sh
@@ -27,7 +27,7 @@ check "gitconfig-contains-name" sh -c "cat /etc/gitconfig | grep 'name = devcont
 
 check "usr-local-etc-config-does-not-exist" test ! -f "/usr/local/etc/gitconfig"
 
-checkPackageVersion "pwsh" "7.4.3" "PowerShell"
+checkPackageVersion "pwsh" "7.4.4" "PowerShell"
 
 # Report result
 reportResults