diff --git a/action.yml b/action.yml
index 0892ae88..c434cee0 100644
--- a/action.yml
+++ b/action.yml
@@ -4,12 +4,18 @@ description: 'Find LaunchDarkly Flags in your Pull Request'
 runs:
   using: 'docker'
   image: 'Dockerfile'
+  env:
+    LD_PROJ_KEY: ${{ inputs.projKey }}
+    LD_ACCESS_TOKEN: ${{ inputs.accessToken }}
+    LD_BASE_URI: ${{ inputs.baseUri }}
+    LD_ENV_KEY: ${{ inputs.envKey }}
+    GITHUB_TOKEN: ${{ inputs.githubToken }}
 inputs:
-  project:
+  projKey:
     description: 'LaunchDarkly Project'
     required: true
     default: 'default'
-  environment:
+  envKey:
     description: 'LaunchDarkly Environment for Project'
     required: true
     default: 'prod'
@@ -17,3 +23,6 @@ inputs:
     description: 'LaunchDarkly Instance'
     required: no
     default: 'https://app.launchdarkly.com'
+  githubToken:
+    description: 'Token to access your GitHub repository.'
+    required: true
diff --git a/main.go b/main.go
index bb1403f6..a9e58fc9 100644
--- a/main.go
+++ b/main.go
@@ -26,15 +26,15 @@ import (
 )
 
 func main() {
-	ldProject := os.Getenv("INPUT_PROJECT")
+	ldProject := os.Getenv("LD_PROJ_KEY")
 	if ldProject == "" {
 		fmt.Println("`project` is required.")
 	}
-	ldEnvironment := os.Getenv("INPUT_ENVIRONMENT")
+	ldEnvironment := os.Getenv("LD_ENV_KEY")
 	if ldEnvironment == "" {
 		fmt.Println("`environment` is required.")
 	}
-	ldInstance := os.Getenv("INPUT_INSTANCE")
+	ldInstance := os.Getenv("LD_BASE_URI")
 	if ldEnvironment == "" {
 		fmt.Println("`baseUri` is required.")
 	}
@@ -45,9 +45,9 @@ func main() {
 	if err != nil {
 		fmt.Printf("error parsing GitHub event payload at %q: %v", os.Getenv("GITHUB_EVENT_PATH"), err)
 	}
-	apiToken := os.Getenv("LAUNCHDARKLY_ACCESS_TOKEN")
+	apiToken := os.Getenv("LD_ACCESS_TOKEN")
 	if apiToken == "" {
-		fmt.Println("LAUNCHDARKLY_ACCESS_TOKEN is not set.")
+		fmt.Println("LD_ACCESS_TOKEN is not set.")
 		os.Exit(1)
 	}