diff --git a/build.gradle b/build.gradle
index b142c4a..f1a0955 100644
--- a/build.gradle
+++ b/build.gradle
@@ -20,7 +20,7 @@ group 'com.digitalsanctuary.cf.turnstile'
 description = 'SpringBoot Cloudflare Turnstile Library'
 
 ext {
-    springBootVersion = '3.5.0'
+    springBootVersion = '3.5.3'
     lombokVersion = '1.18.38'
 }