diff --git a/mastodon/build.gradle b/mastodon/build.gradle
index 83991b6fe..788d34c97 100644
--- a/mastodon/build.gradle
+++ b/mastodon/build.gradle
@@ -76,7 +76,7 @@ dependencies {
 	implementation 'org.parceler:parceler-api:1.1.12'
 	implementation 'com.github.bottom-software-foundation:bottom-java:2.1.0'
 	annotationProcessor 'org.parceler:parceler:1.1.12'
-	coreLibraryDesugaring 'com.android.tools:desugar_jdk_libs:1.1.5'
+	coreLibraryDesugaring 'com.android.tools:desugar_jdk_libs:2.0.3'
 
 	androidTestImplementation 'androidx.test:core:1.4.1-alpha05'
 	androidTestImplementation 'androidx.test.ext:junit:1.1.4-alpha05'