diff --git a/src/scripts/tools/add_tools.ps1 b/src/scripts/tools/add_tools.ps1
index f69d24e75..23d5b1f38 100644
--- a/src/scripts/tools/add_tools.ps1
+++ b/src/scripts/tools/add_tools.ps1
@@ -183,7 +183,10 @@ Function Add-ComposertoolHelper() {
       Remove-Item -Path $composer_lock -Force
     }
     composer global require $prefix$release $composer_args >$null 2>&1
-    return composer global show $prefix$tool 2>&1 | findstr '^versions'
+    composer global show $prefix$tool 2>&1 | Out-File -FilePath $env:TEMP\composer.log
+    if(findstr '^type *: *composer-plugin' $env:TEMP\composer.log) {
+      composer global config --no-plugins allow-plugins."$prefix$release" true >$null 2>&1
+    }
   } else {
     $release_stream = [System.IO.MemoryStream]::New([System.Text.Encoding]::ASCII.GetBytes($release))
     $scoped_dir_suffix = (Get-FileHash -InputStream $release_stream -Algorithm sha256).Hash
@@ -195,8 +198,12 @@ Function Add-ComposertoolHelper() {
     }
     [System.Environment]::SetEnvironmentVariable(($tool.replace('-', '_') + '_bin'), "$scoped_dir\vendor\bin")
     Add-Path $scoped_dir\vendor\bin
-    return composer show $prefix$tool -d $unix_scoped_dir 2>&1 | findstr '^versions'
+    composer show $prefix$tool -d $unix_scoped_dir 2>&1 | Out-File -FilePath $env:TEMP\composer.log
+    if(findstr '^type *: *composer-plugin' $env:TEMP\composer.log) {
+      composer config -d $unix_scoped_dir --no-plugins allow-plugins."$prefix$release" true >$null 2>&1
+    }
   }
+  return findstr '^versions' $env:TEMP\composer.log
 }
 
 # Function to setup a tool using composer.
diff --git a/src/scripts/tools/add_tools.sh b/src/scripts/tools/add_tools.sh
index afc837083..5463d392c 100644
--- a/src/scripts/tools/add_tools.sh
+++ b/src/scripts/tools/add_tools.sh
@@ -144,14 +144,22 @@ add_composertool_helper() {
   if [ "$scope" = "global" ]; then
     sudo rm -f "$composer_lock" >/dev/null 2>&1 || true
     composer global require "$prefix$release" "$composer_args" >/dev/null 2>&1
-    composer global show "$prefix$tool" 2>&1 | grep -E ^versions | sudo tee /tmp/composer.log >/dev/null 2>&1
+    composer global show "$prefix$tool" 2>&1 | sudo tee /tmp/composer_show.log >/dev/null 2>&1
+    grep -E ^versions /tmp/composer_show.log | sudo tee /tmp/composer.log >/dev/null 2>&1
+    if grep -qE '^type *: *composer-plugin' /tmp/composer_show.log; then
+      composer global config --no-plugins allow-plugins."$prefix$release" true >/dev/null 2>&1
+    fi
   else
     scoped_dir="$composer_bin/_tools/$tool-$(echo -n "$release" | shasum -a 256 | cut -d ' ' -f 1)"
     if ! [ -d "$scoped_dir" ]; then
       mkdir -p "$scoped_dir"
       echo '{}' | tee "$scoped_dir/composer.json" >/dev/null
       composer require "$prefix$release" -d "$scoped_dir" "$composer_args" >/dev/null 2>&1
-      composer show "$prefix$tool" -d "$scoped_dir" 2>&1 | grep -E ^versions | sudo tee /tmp/composer.log >/dev/null 2>&1
+      composer show "$prefix$tool" -d "$scoped_dir" 2>&1 | sudo tee /tmp/composer_show.log >/dev/null 2>&1
+      grep -E ^versions /tmp/composer_show.log | sudo tee /tmp/composer.log >/dev/null 2>&1
+      if grep -qE '^type *: *composer-plugin' /tmp/composer_show.log; then
+        composer config -d "$scoped_dir" --no-plugins allow-plugins."$prefix$release" true >/dev/null 2>&1
+      fi
     fi
     add_path "$scoped_dir"/vendor/bin
   fi