diff --git a/action.yml b/action.yml
index 0d966f1..e8d45c8 100644
--- a/action.yml
+++ b/action.yml
@@ -27,6 +27,11 @@ inputs:
     default: "2.0.2"
     required: true
 
+  mongo-uri-env-name:
+    description: "The name of the environment variable containing the MongoDB URI, will activate the MongoDB Instrumentation feature"
+    default: "MONGO_URI"
+    required: false
+
 runs:
   using: "composite"
   steps:
@@ -46,6 +51,11 @@ runs:
           RUNNER_ARGS="$RUNNER_ARGS --upload-url=${{ inputs.upload-url }}"
         fi
 
+        # Set the runner env variables
+        if [ -n "${{ inputs.mongo-uri-env-name }}" ]; then
+          export CODSPEED_MONGO_INSTR_URI_ENV_NAME=${{ inputs.mongo-uri-env-name }}
+        fi
+
         # Install the CodSpeedHQ/runner
         cargo install --git https://github.com/CodSpeedHQ/runner --branch feat/integrate-mongo-tracer