diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index 4aa18cfd138..e66fc8b7172 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -76,7 +76,7 @@ lz4 = "1.11.0"
 mindrot = "0.4"
 nidi = "0.18.1"
 oshi = "6.12.0"
-pac4j = "5.7.9"
+pac4j = "6.5.1"
 parquet = "1.17.0"
 picocli = "4.7.7"
 postgresql = "42.7.10"