diff --git a/QLMobi.xcodeproj/project.pbxproj b/QLMobi.xcodeproj/project.pbxproj
index 6e1b70c..f7be48a 100644
--- a/QLMobi.xcodeproj/project.pbxproj
+++ b/QLMobi.xcodeproj/project.pbxproj
@@ -20,13 +20,13 @@
 /* Begin PBXCopyFilesBuildPhase section */
 		154727711BBD54CB001B2F76 /* CopyFiles */ = {
 			isa = PBXCopyFilesBuildPhase;
-			buildActionMask = 2147483647;
+			buildActionMask = 8;
 			dstPath = "~/Library/QuickLook";
 			dstSubfolderSpec = 0;
 			files = (
 				154727721BBD54D1001B2F76 /* QLMobi.qlgenerator in CopyFiles */,
 			);
-			runOnlyForDeploymentPostprocessing = 0;
+			runOnlyForDeploymentPostprocessing = 1;
 		};
 /* End PBXCopyFilesBuildPhase section */
 
@@ -152,7 +152,7 @@
 		15DD6F5F1BA48FF400336FF5 /* Project object */ = {
 			isa = PBXProject;
 			attributes = {
-				LastUpgradeCheck = 0920;
+				LastUpgradeCheck = 1320;
 				ORGANIZATIONNAME = Bartek;
 				TargetAttributes = {
 					15DD6F671BA48FF400336FF5 = {
@@ -162,10 +162,11 @@
 			};
 			buildConfigurationList = 15DD6F621BA48FF400336FF5 /* Build configuration list for PBXProject "QLMobi" */;
 			compatibilityVersion = "Xcode 6.3";
-			developmentRegion = English;
+			developmentRegion = en;
 			hasScannedForEncodings = 0;
 			knownRegions = (
 				en,
+				Base,
 			);
 			mainGroup = 15DD6F5E1BA48FF400336FF5;
 			productRefGroup = 15DD6F691BA48FF400336FF5 /* Products */;
@@ -209,6 +210,7 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				ALWAYS_SEARCH_USER_PATHS = YES;
+				CLANG_ANALYZER_LOCALIZABILITY_NONLOCALIZED = YES;
 				CLANG_CXX_LANGUAGE_STANDARD = "compiler-default";
 				CLANG_CXX_LIBRARY = "compiler-default";
 				CLANG_ENABLE_MODULES = YES;
@@ -217,14 +219,17 @@
 				CLANG_WARN_BOOL_CONVERSION = YES;
 				CLANG_WARN_COMMA = YES;
 				CLANG_WARN_CONSTANT_CONVERSION = YES;
+				CLANG_WARN_DEPRECATED_OBJC_IMPLEMENTATIONS = YES;
 				CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
 				CLANG_WARN_EMPTY_BODY = YES;
 				CLANG_WARN_ENUM_CONVERSION = YES;
 				CLANG_WARN_INFINITE_RECURSION = YES;
 				CLANG_WARN_INT_CONVERSION = YES;
 				CLANG_WARN_NON_LITERAL_NULL_CONVERSION = YES;
+				CLANG_WARN_OBJC_IMPLICIT_RETAIN_SELF = YES;
 				CLANG_WARN_OBJC_LITERAL_CONVERSION = YES;
 				CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
+				CLANG_WARN_QUOTED_INCLUDE_IN_FRAMEWORK_HEADER = YES;
 				CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;
 				CLANG_WARN_STRICT_PROTOTYPES = YES;
 				CLANG_WARN_SUSPICIOUS_MOVE = YES;
@@ -256,6 +261,7 @@
 					/usr/local/include,
 					"${SDKROOT}/usr/include/libxml2",
 				);
+				"LD_MAP_FILE_PATH[arch=*]" = "$(TARGET_TEMP_DIR)/$(PRODUCT_NAME)-LinkMap-$(CURRENT_VARIANT)-$(CURRENT_ARCH).txt";
 				LIBRARY_SEARCH_PATHS = /usr/local/lib;
 				MACH_O_TYPE = mh_bundle;
 				MACOSX_DEPLOYMENT_TARGET = 10.13;
@@ -277,6 +283,7 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				ALWAYS_SEARCH_USER_PATHS = YES;
+				CLANG_ANALYZER_LOCALIZABILITY_NONLOCALIZED = YES;
 				CLANG_CXX_LANGUAGE_STANDARD = "compiler-default";
 				CLANG_CXX_LIBRARY = "compiler-default";
 				CLANG_ENABLE_MODULES = YES;
@@ -285,14 +292,17 @@
 				CLANG_WARN_BOOL_CONVERSION = YES;
 				CLANG_WARN_COMMA = YES;
 				CLANG_WARN_CONSTANT_CONVERSION = YES;
+				CLANG_WARN_DEPRECATED_OBJC_IMPLEMENTATIONS = YES;
 				CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
 				CLANG_WARN_EMPTY_BODY = YES;
 				CLANG_WARN_ENUM_CONVERSION = YES;
 				CLANG_WARN_INFINITE_RECURSION = YES;
 				CLANG_WARN_INT_CONVERSION = YES;
 				CLANG_WARN_NON_LITERAL_NULL_CONVERSION = YES;
+				CLANG_WARN_OBJC_IMPLICIT_RETAIN_SELF = YES;
 				CLANG_WARN_OBJC_LITERAL_CONVERSION = YES;
 				CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
+				CLANG_WARN_QUOTED_INCLUDE_IN_FRAMEWORK_HEADER = YES;
 				CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;
 				CLANG_WARN_STRICT_PROTOTYPES = YES;
 				CLANG_WARN_SUSPICIOUS_MOVE = YES;
@@ -338,8 +348,17 @@
 			buildSettings = {
 				CLANG_ENABLE_OBJC_ARC = YES;
 				COMBINE_HIDPI_IMAGES = YES;
+				HEADER_SEARCH_PATHS = (
+					"${SDKROOT}/usr/include/libxml2",
+					/usr/local/include,
+				);
 				INFOPLIST_FILE = QLMobi/Info.plist;
 				INSTALL_PATH = /Library/QuickLook;
+				OTHER_LDFLAGS = (
+					/usr/local/lib/libmobi.a,
+					"-lxml2",
+					"-lz",
+				);
 				PRODUCT_BUNDLE_IDENTIFIER = "net.fabiszewski.$(PRODUCT_NAME:rfc1034identifier)";
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				WRAPPER_EXTENSION = qlgenerator;
@@ -351,8 +370,17 @@
 			buildSettings = {
 				CLANG_ENABLE_OBJC_ARC = YES;
 				COMBINE_HIDPI_IMAGES = YES;
+				HEADER_SEARCH_PATHS = (
+					"${SDKROOT}/usr/include/libxml2",
+					/usr/local/include,
+				);
 				INFOPLIST_FILE = QLMobi/Info.plist;
 				INSTALL_PATH = /Library/QuickLook;
+				OTHER_LDFLAGS = (
+					/usr/local/lib/libmobi.a,
+					"-lxml2",
+					"-lz",
+				);
 				PRODUCT_BUNDLE_IDENTIFIER = "net.fabiszewski.$(PRODUCT_NAME:rfc1034identifier)";
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				WRAPPER_EXTENSION = qlgenerator;
diff --git a/QLMobi/Info.plist b/QLMobi/Info.plist
index c067e6f..eef22fe 100644
--- a/QLMobi/Info.plist
+++ b/QLMobi/Info.plist
@@ -12,12 +12,12 @@
 			<key>LSItemContentTypes</key>
 			<array>
 				<string>net.fabiszewski.mobi</string>
-                                <string>dyn.ah62d4rv4ge80455cre</string><!-- ?0=6:1=mobi -->
-                                <string>dyn.ah62d4rv4ge80c8x1</string><!-- ?0=6:1=azw -->
-                                <string>dyn.ah62d4rv4ge80c8x1gq</string><!-- ?0=6:1=azw3 -->
-                                <string>dyn.ah62d4rv4ge80c8x1gu</string><!-- ?0=6:1=azw4 -->
-                                <string>dyn.ah62d4rv4ge81a6xd</string><!-- ?0=6:1=prc -->
-                                <string>dyn.ah62d4rv4ge81a3dc</string><!-- ?0=6:1=pdb -->
+				<string>dyn.ah62d4rv4ge80455cre</string><!-- ?0=6:1=mobi -->
+				<string>dyn.ah62d4rv4ge80c8x1</string><!-- ?0=6:1=azw -->
+				<string>dyn.ah62d4rv4ge80c8x1gq</string><!-- ?0=6:1=azw3 -->
+				<string>dyn.ah62d4rv4ge80c8x1gu</string><!-- ?0=6:1=azw4 -->
+				<string>dyn.ah62d4rv4ge81a6xd</string><!-- ?0=6:1=prc -->
+				<string>dyn.ah62d4rv4ge81a3dc</string><!-- ?0=6:1=pdb -->
 			</array>
 		</dict>
 	</array>
@@ -30,11 +30,11 @@
 	<key>CFBundleName</key>
 	<string>$(PRODUCT_NAME)</string>
 	<key>CFBundleShortVersionString</key>
-	<string>0.5</string>
+	<string>0.6</string>
 	<key>CFBundleSignature</key>
 	<string>????</string>
 	<key>CFBundleVersion</key>
-	<string>5</string>
+	<string>6</string>
 	<key>CFPlugInDynamicRegisterFunction</key>
 	<string></string>
 	<key>CFPlugInDynamicRegistration</key>
@@ -54,7 +54,7 @@
 	<key>CFPlugInUnloadFunction</key>
 	<string></string>
 	<key>NSHumanReadableCopyright</key>
-	<string>Copyright © 2016 Bartek Fabiszewski. All rights reserved.</string>
+	<string>Copyright © 2023 Bartek Fabiszewski. All rights reserved.</string>
 	<key>QLNeedsToBeRunInMainThread</key>
 	<false/>
 	<key>QLPreviewHeight</key>