diff --git a/OpenVPN Adapter/OpenVPNConfiguration.h b/OpenVPN Adapter/OpenVPNConfiguration.h
index 945de23..b5fe882 100644
--- a/OpenVPN Adapter/OpenVPNConfiguration.h	
+++ b/OpenVPN Adapter/OpenVPNConfiguration.h	
@@ -82,6 +82,9 @@ typedef NS_ENUM(NSInteger, OpenVPNTLSCertProfile) {
     OpenVPNTLSCertProfileDefault
 };
 
+/**
+ Class used to pass configuration
+ */
 @interface OpenVPNConfiguration : NSObject
 
 /**
@@ -200,4 +203,11 @@ typedef NS_ENUM(NSInteger, OpenVPNTLSCertProfile) {
  */
 @property (nonatomic) BOOL info;
 
+/**
+ Periodic convenience clock tick in milliseconds. Will call 
+ [OpenVPNAdapterDelegate tick] at a frequency defined by this parameter.
+ Set to 0 to disable.
+ */
+@property (nonatomic) NSUInteger clockTick;
+
 @end
diff --git a/OpenVPN Adapter/OpenVPNConfiguration.mm b/OpenVPN Adapter/OpenVPNConfiguration.mm
index b1cf7f4..2745241 100644
--- a/OpenVPN Adapter/OpenVPNConfiguration.mm	
+++ b/OpenVPN Adapter/OpenVPNConfiguration.mm	
@@ -359,4 +359,12 @@ using namespace openvpn;
     _config.info = info;
 }
 
+- (NSUInteger)clockTick {
+    return _config.clockTickMS;
+}
+
+- (void)setClockTick:(NSUInteger)clockTick {
+    _config.clockTickMS = clockTick;
+}
+
 @end