diff --git a/Pod/Classes/Version.h b/Pod/Classes/Version.h
index d708e4c9..298bff47 100644
--- a/Pod/Classes/Version.h
+++ b/Pod/Classes/Version.h
@@ -9,6 +9,6 @@
 #ifndef version_h
 #define version_h
 
-#define SEAFILE_VERSION @"2.9.6"
+#define SEAFILE_VERSION @"2.9.7"
 
 #endif /* version_h */
diff --git a/Seafile.podspec b/Seafile.podspec
index 0e77a41f..607fd66a 100644
--- a/Seafile.podspec
+++ b/Seafile.podspec
@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
   s.name             = "Seafile"
-  s.version          = "2.9.6"
+  s.version          = "2.9.7"
   s.summary          = "iOS client for seafile."
   s.homepage         = "https://github.com/haiwen/seafile-iOS"
   s.license          = 'MIT'
diff --git a/seafilePro.xcodeproj/project.pbxproj b/seafilePro.xcodeproj/project.pbxproj
index 4b17739d..160176ca 100644
--- a/seafilePro.xcodeproj/project.pbxproj
+++ b/seafilePro.xcodeproj/project.pbxproj
@@ -1934,7 +1934,7 @@
 				CODE_SIGN_IDENTITY = "iPhone Developer";
 				"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";
 				CODE_SIGN_STYLE = Automatic;
-				CURRENT_PROJECT_VERSION = 4;
+				CURRENT_PROJECT_VERSION = 1;
 				DEBUG_INFORMATION_FORMAT = "dwarf-with-dsym";
 				DEVELOPMENT_TEAM = 55LCTZ5354;
 				ENABLE_BITCODE = YES;
@@ -1944,7 +1944,7 @@
 				INFOPLIST_FILE = "seafile/seafile-appstore-Info.plist";
 				IPHONEOS_DEPLOYMENT_TARGET = 8.0;
 				LIBRARY_SEARCH_PATHS = "$(inherited)";
-				MARKETING_VERSION = 2.9.6;
+				MARKETING_VERSION = 2.9.7;
 				PRODUCT_BUNDLE_IDENTIFIER = com.seafile.seafilePro;
 				PRODUCT_NAME = SeafilePro;
 				PROVISIONING_PROFILE = "";
@@ -1969,7 +1969,7 @@
 				CODE_SIGN_IDENTITY = "iPhone Distribution";
 				"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";
 				CODE_SIGN_STYLE = Automatic;
-				CURRENT_PROJECT_VERSION = 4;
+				CURRENT_PROJECT_VERSION = 1;
 				DEBUG_INFORMATION_FORMAT = "dwarf-with-dsym";
 				DEVELOPMENT_TEAM = 55LCTZ5354;
 				ENABLE_BITCODE = YES;
@@ -1979,7 +1979,7 @@
 				INFOPLIST_FILE = "seafile/seafile-appstore-Info.plist";
 				IPHONEOS_DEPLOYMENT_TARGET = 8.0;
 				LIBRARY_SEARCH_PATHS = "$(inherited)";
-				MARKETING_VERSION = 2.9.6;
+				MARKETING_VERSION = 2.9.7;
 				PRODUCT_BUNDLE_IDENTIFIER = com.seafile.seafilePro;
 				PRODUCT_NAME = SeafilePro;
 				PROVISIONING_PROFILE = "";
@@ -2007,7 +2007,7 @@
 				CODE_SIGN_IDENTITY = "iPhone Developer";
 				"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";
 				CODE_SIGN_STYLE = Automatic;
-				CURRENT_PROJECT_VERSION = 4;
+				CURRENT_PROJECT_VERSION = 1;
 				DEBUG_INFORMATION_FORMAT = "dwarf-with-dsym";
 				DEVELOPMENT_TEAM = 55LCTZ5354;
 				ENABLE_BITCODE = YES;
@@ -2021,7 +2021,7 @@
 				INFOPLIST_FILE = "$(SRCROOT)/SeafFileProvider/Info.plist";
 				IPHONEOS_DEPLOYMENT_TARGET = 8.0;
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/../../Frameworks";
-				MARKETING_VERSION = 2.9.6;
+				MARKETING_VERSION = 2.9.7;
 				MTL_ENABLE_DEBUG_INFO = YES;
 				PRODUCT_BUNDLE_IDENTIFIER = "com.seafile.seafilePro.$(PRODUCT_NAME:rfc1034identifier)";
 				PRODUCT_NAME = "$(TARGET_NAME)";
@@ -2047,7 +2047,7 @@
 				CODE_SIGN_IDENTITY = "iPhone Distribution";
 				"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";
 				CODE_SIGN_STYLE = Automatic;
-				CURRENT_PROJECT_VERSION = 4;
+				CURRENT_PROJECT_VERSION = 1;
 				DEBUG_INFORMATION_FORMAT = "dwarf-with-dsym";
 				DEVELOPMENT_TEAM = 55LCTZ5354;
 				ENABLE_BITCODE = YES;
@@ -2058,7 +2058,7 @@
 				INFOPLIST_FILE = "$(SRCROOT)/SeafFileProvider/Info.plist";
 				IPHONEOS_DEPLOYMENT_TARGET = 8.0;
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/../../Frameworks";
-				MARKETING_VERSION = 2.9.6;
+				MARKETING_VERSION = 2.9.7;
 				MTL_ENABLE_DEBUG_INFO = NO;
 				PRODUCT_BUNDLE_IDENTIFIER = "com.seafile.seafilePro.$(PRODUCT_NAME:rfc1034identifier)";
 				PRODUCT_NAME = "$(TARGET_NAME)";
@@ -2085,7 +2085,7 @@
 				CODE_SIGN_IDENTITY = "iPhone Developer";
 				"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";
 				CODE_SIGN_STYLE = Automatic;
-				CURRENT_PROJECT_VERSION = 4;
+				CURRENT_PROJECT_VERSION = 1;
 				DEBUG_INFORMATION_FORMAT = "dwarf-with-dsym";
 				DEVELOPMENT_TEAM = 55LCTZ5354;
 				ENABLE_BITCODE = YES;
@@ -2100,7 +2100,7 @@
 				IPHONEOS_DEPLOYMENT_TARGET = 8.0;
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/../../Frameworks";
 				LIBRARY_SEARCH_PATHS = "$(inherited)";
-				MARKETING_VERSION = 2.9.6;
+				MARKETING_VERSION = 2.9.7;
 				MTL_ENABLE_DEBUG_INFO = YES;
 				PRODUCT_BUNDLE_IDENTIFIER = "com.seafile.seafilePro.$(PRODUCT_NAME:rfc1034identifier)";
 				PRODUCT_NAME = "$(TARGET_NAME)";
@@ -2127,7 +2127,7 @@
 				CODE_SIGN_IDENTITY = "iPhone Distribution";
 				"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";
 				CODE_SIGN_STYLE = Automatic;
-				CURRENT_PROJECT_VERSION = 4;
+				CURRENT_PROJECT_VERSION = 1;
 				DEBUG_INFORMATION_FORMAT = "dwarf-with-dsym";
 				DEVELOPMENT_TEAM = 55LCTZ5354;
 				ENABLE_BITCODE = YES;
@@ -2139,7 +2139,7 @@
 				IPHONEOS_DEPLOYMENT_TARGET = 8.0;
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/../../Frameworks";
 				LIBRARY_SEARCH_PATHS = "$(inherited)";
-				MARKETING_VERSION = 2.9.6;
+				MARKETING_VERSION = 2.9.7;
 				MTL_ENABLE_DEBUG_INFO = NO;
 				PRODUCT_BUNDLE_IDENTIFIER = "com.seafile.seafilePro.$(PRODUCT_NAME:rfc1034identifier)";
 				PRODUCT_NAME = "$(TARGET_NAME)";
@@ -2166,7 +2166,7 @@
 				CODE_SIGN_ENTITLEMENTS = SeafAction/SeafAction.entitlements;
 				CODE_SIGN_IDENTITY = "iPhone Developer";
 				"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";
-				CURRENT_PROJECT_VERSION = 4;
+				CURRENT_PROJECT_VERSION = 1;
 				DEBUG_INFORMATION_FORMAT = dwarf;
 				DEVELOPMENT_TEAM = 55LCTZ5354;
 				EMBED_ASSET_PACKS_IN_PRODUCT_BUNDLE = "$(inherited)";
@@ -2179,7 +2179,7 @@
 				INFOPLIST_FILE = SeafAction/Info.plist;
 				IPHONEOS_DEPLOYMENT_TARGET = 8.0;
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks @executable_path/../../Frameworks";
-				MARKETING_VERSION = 2.9.6;
+				MARKETING_VERSION = 2.9.7;
 				MTL_ENABLE_DEBUG_INFO = YES;
 				PRODUCT_BUNDLE_IDENTIFIER = com.seafile.seafilePro.SeafAction;
 				PRODUCT_NAME = "$(TARGET_NAME)";
@@ -2205,7 +2205,7 @@
 				CODE_SIGN_IDENTITY = "iPhone Distribution";
 				"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";
 				COPY_PHASE_STRIP = NO;
-				CURRENT_PROJECT_VERSION = 4;
+				CURRENT_PROJECT_VERSION = 1;
 				DEBUG_INFORMATION_FORMAT = "dwarf-with-dsym";
 				DEVELOPMENT_TEAM = 55LCTZ5354;
 				EMBED_ASSET_PACKS_IN_PRODUCT_BUNDLE = "$(inherited)";
@@ -2215,7 +2215,7 @@
 				INFOPLIST_FILE = SeafAction/Info.plist;
 				IPHONEOS_DEPLOYMENT_TARGET = 8.0;
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks @executable_path/../../Frameworks";
-				MARKETING_VERSION = 2.9.6;
+				MARKETING_VERSION = 2.9.7;
 				MTL_ENABLE_DEBUG_INFO = NO;
 				PRODUCT_BUNDLE_IDENTIFIER = com.seafile.seafilePro.SeafAction;
 				PRODUCT_NAME = "$(TARGET_NAME)";
@@ -2346,7 +2346,7 @@
 				CODE_SIGN_IDENTITY = "iPhone Developer";
 				"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";
 				CODE_SIGN_STYLE = Automatic;
-				CURRENT_PROJECT_VERSION = 4;
+				CURRENT_PROJECT_VERSION = 1;
 				DEBUG_INFORMATION_FORMAT = dwarf;
 				DEVELOPMENT_TEAM = 55LCTZ5354;
 				ENABLE_BITCODE = YES;
@@ -2360,7 +2360,7 @@
 				INFOPLIST_FILE = SeafShare/Info.plist;
 				IPHONEOS_DEPLOYMENT_TARGET = 11.4;
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks @executable_path/../../Frameworks";
-				MARKETING_VERSION = 2.9.6;
+				MARKETING_VERSION = 2.9.7;
 				MTL_ENABLE_DEBUG_INFO = YES;
 				PRODUCT_BUNDLE_IDENTIFIER = com.seafile.seafilePro.SeafShare;
 				PRODUCT_NAME = "$(TARGET_NAME)";
@@ -2390,7 +2390,7 @@
 				"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";
 				CODE_SIGN_STYLE = Automatic;
 				COPY_PHASE_STRIP = NO;
-				CURRENT_PROJECT_VERSION = 4;
+				CURRENT_PROJECT_VERSION = 1;
 				DEBUG_INFORMATION_FORMAT = "dwarf-with-dsym";
 				DEVELOPMENT_TEAM = 55LCTZ5354;
 				ENABLE_BITCODE = YES;
@@ -2401,7 +2401,7 @@
 				INFOPLIST_FILE = SeafShare/Info.plist;
 				IPHONEOS_DEPLOYMENT_TARGET = 11.4;
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks @executable_path/../../Frameworks";
-				MARKETING_VERSION = 2.9.6;
+				MARKETING_VERSION = 2.9.7;
 				MTL_ENABLE_DEBUG_INFO = NO;
 				PRODUCT_BUNDLE_IDENTIFIER = com.seafile.seafilePro.SeafShare;
 				PRODUCT_NAME = "$(TARGET_NAME)";