diff --git a/spring-integration-smb/README.md b/spring-integration-smb/README.md
index 5925882..4ab903d 100644
--- a/spring-integration-smb/README.md
+++ b/spring-integration-smb/README.md
@@ -9,7 +9,7 @@ This module adds Spring Integration support for [Server Message Block][] (SMB).
 
 ## Version
 
-[Versions in Maven Repository](http://central.maven.org/maven2/org/springframework/integration/spring-integration-smb/)
+[Versions in Maven Repository](https://repo1.maven.org/maven2/org/springframework/integration/spring-integration-smb/)
 
 ## Using Maven
 
diff --git a/spring-integration-smb/build.gradle b/spring-integration-smb/build.gradle
index 222181e..2f1dbbb 100644
--- a/spring-integration-smb/build.gradle
+++ b/spring-integration-smb/build.gradle
@@ -43,7 +43,7 @@ compileTestJava {
 ext {
     idPrefix = 'smb'
 
-    jcifsVersion = '2.1.19'
+    jcifsVersion = '2.1.29'
     log4jVersion = '2.13.3'
     springIntegrationVersion = '5.3.1.RELEASE'