diff --git a/build.gradle b/build.gradle
index b53d925..cefe511 100644
--- a/build.gradle
+++ b/build.gradle
@@ -95,7 +95,7 @@ apply plugin: 'org.checkerframework'
 dependencies {
   compileOnly 'io.github.eisop:checker-qual:3.42.0-eisop2'
   testCompileOnly 'io.github.eisop:checker-qual:3.42.0-eisop2'
-  checkerFramework 'io.github.eisop:checker:3.34.0-eisop1'
+  checkerFramework 'io.github.eisop:checker:3.42.0-eisop2'
 }
 
 checkerFramework {