diff --git a/bom/build.gradle b/bom/build.gradle
index 8c2f9c6f309..79af671c7a9 100644
--- a/bom/build.gradle
+++ b/bom/build.gradle
@@ -99,7 +99,7 @@ ext {
     springsecurityVersion = '6.1.4'
     springsecurityJwtVersion = '1.1.1.RELEASE'
     testngVersion = '7.9.0'
-    swaggerVersion = '2.2.20'
+    swaggerVersion = '2.2.21'
     thriftVersion = '0.19.0'
     springwebVersion = '6.0.6'
     tinkVersion = '1.12.0'