diff --git a/src/magick-image.ts b/src/magick-image.ts
index ce264289..c1aebd58 100644
--- a/src/magick-image.ts
+++ b/src/magick-image.ts
@@ -2827,7 +2827,7 @@ export class MagickImage extends NativeInstance implements IMagickImage {
         for (const name of names) {
             const data = this._getProfile(name);
             if (data !== null) {
-                return new ColorProfile(name, data);
+                return new ColorProfile(<'icc' | 'icm'>name, data);
             }
         }
 
diff --git a/tests/profiles/color/color-profile/constructor.spec.ts b/tests/profiles/color/color-profile/constructor.spec.ts
index 0ca4967b..0162f4c0 100644
--- a/tests/profiles/color/color-profile/constructor.spec.ts
+++ b/tests/profiles/color/color-profile/constructor.spec.ts
@@ -8,13 +8,15 @@ import { ColorProfile } from '@src/profiles/color/color-profile';
 describe('ColorProfile#constructor', () => {
     it('should allow icm and icc as the name', () => {
         let colorProfile = new ColorProfile('icm', new Uint8Array(0));
+        expect(colorProfile.name).toBe('icm');
+
         colorProfile = new ColorProfile('icc', new Uint8Array(0));
         expect(colorProfile.name).toBe('icc');
     });
 
     it('should not allow invalid color profile names', () => {
         expect(() => {
-            new ColorProfile('foo', new Uint8Array(0));
+            new ColorProfile(<'icc' | 'icm'>'foo', new Uint8Array(0));
         }).toThrowError('Invalid profile name: foo.');
     });
 
diff --git a/tests/test-files.ts b/tests/test-files.ts
index 741b5e60..c9b1c528 100644
--- a/tests/test-files.ts
+++ b/tests/test-files.ts
@@ -123,7 +123,7 @@ export class TestColorProfile extends TestFile {
     }
 
     load(): ColorProfile {
-        return new ColorProfile(this.name, this.data);
+        return new ColorProfile(<'icc' | 'icm'>this.name, this.data);
     }
 }