diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index e90dacb..29fe0be 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -7,7 +7,7 @@ jackson3 = "3.1.4"
 jspecify = "1.0.0"
 junit = "6.1.0"
 nmcp = "1.5.0"
-nullaway = "0.13.4"
+nullaway = "0.13.6"
 problem4j-core = "2.0.0"
 spotless = "8.6.0"