diff --git a/build.gradle b/build.gradle
index c3e92ce..97f290e 100644
--- a/build.gradle
+++ b/build.gradle
@@ -56,7 +56,7 @@
     compile group: 'org.apache.poi', name: 'poi-ooxml', version: '3.10.1'
     compile group: 'org.apache.poi', name: 'poi-ooxml-schemas', version: '3.10.1'
     compile group: 'org.apache.poi', name: 'poi-scratchpad', version: '3.10.1'
-    compile 'com.supwisdom:payapi-sdk:e4bf762'
+    compile 'com.supwisdom:payapi-sdk:ae0b0e2'
     compile group: 'org.springframework.security.oauth', name: 'spring-security-oauth2', version: '2.3.4.RELEASE'