diff --git a/README.md b/README.md
index 5c2a8a5..64f42a2 100644
--- a/README.md
+++ b/README.md
@@ -27,6 +27,7 @@ The following inputs are supported
 | `token`               | GitHub Personal Access Token for making API requests.                        | `false`  | `${{ github.token }}`                  |
 | `command_script_name` | The package script that runs knip.                                           | `false`  | `knip`                                 |
 | `comment_id`          | ID to use when updating the PR comment. Spaces will be replaced with dashes. | `false`  | `${{ github.workflow }}-knip-reporter` |
+| `annotations`         | Annotate the project code with the knip results.                             | `false`  | `true`                                 |
 | `ignore_result`       | Do not fail the action run if knip results are found.                        | `false`  | `false`                                |
 
 ### Issues
diff --git a/action.yml b/action.yml
index 3513014..d362951 100644
--- a/action.yml
+++ b/action.yml
@@ -17,8 +17,12 @@ inputs:
     description: ID to use when updating the PR comment.
     default: "${{ github.workflow }}-knip-reporter"
     required: false
+  annotations:
+    description: Annotate the project code with the knip results.
+    default: true
+    required: false
   ignore_results:
-    description: Do not fail the action run if knip results are found
+    description: Do not fail the action run if knip results are found.
     default: false
     required: false
 runs:
diff --git a/src/action.spec.ts b/src/action.spec.ts
index d296f66..f418cf3 100644
--- a/src/action.spec.ts
+++ b/src/action.spec.ts
@@ -37,6 +37,7 @@ describe("Action", () => {
         case "token":
         case "command_script_name":
         case "comment_id":
+        case "annotations":
         case "ignore_results":
           return mockEnvConfig[input];
         default:
@@ -97,6 +98,13 @@ describe("Action", () => {
         expect(config.commentId).toStrictEqual("Special-Comment-ID");
       });
 
+      it("should load a custom value for annotations", () => {
+        mockEnvConfig.annotations = "false";
+        const config: ActionConfig = getConfig();
+
+        expect(config.annotations).toStrictEqual(false);
+      });
+
       it("should load a custom value for ignoreResults", () => {
         mockEnvConfig.ignore_results = "true";
         const config: ActionConfig = getConfig();
diff --git a/src/action.ts b/src/action.ts
index f101cbb..b4a4781 100644
--- a/src/action.ts
+++ b/src/action.ts
@@ -15,12 +15,17 @@ export interface ActionConfig {
   commandScriptName: string;
 
   /**
-   * ID to use when updating the PR comment
+   * ID to use when updating the PR comment.
    */
   commentId: string;
 
   /**
-   * Do not fail the action run if knip results are found
+   * Annotate the project code with the knip results.
+   */
+  annotations: boolean;
+
+  /**
+   * Do not fail the action run if knip results are found.
    */
   ignoreResults: boolean;
 }
@@ -30,6 +35,7 @@ export function getConfig(): ActionConfig {
     token: core.getInput("token", { required: true }),
     commandScriptName: core.getInput("command_script_name", { required: false }) || "knip",
     commentId: core.getInput("comment_id", { required: true }).trim().replaceAll(/\s/g, "-"),
+    annotations: core.getInput("annotations", { required: false }) === "true",
     ignoreResults: core.getInput("ignore_results", { required: false }) === "true",
   };
 }