diff --git a/ios/Mattermost.xcodeproj/project.pbxproj b/ios/Mattermost.xcodeproj/project.pbxproj
index 470487519..08fb2c014 100644
--- a/ios/Mattermost.xcodeproj/project.pbxproj
+++ b/ios/Mattermost.xcodeproj/project.pbxproj
@@ -3,7 +3,7 @@
 	archiveVersion = 1;
 	classes = {
 	};
-	objectVersion = 54;
+	objectVersion = 52;
 	objects = {
 
 /* Begin PBXBuildFile section */
@@ -1937,7 +1937,7 @@
 					"$(SRCROOT)/UploadAttachments/UploadAttachments",
 				);
 				INFOPLIST_FILE = Mattermost/Info.plist;
-				IPHONEOS_DEPLOYMENT_TARGET = 17.0;
+				IPHONEOS_DEPLOYMENT_TARGET = 12.4;
 				LD_RUNPATH_SEARCH_PATHS = (
 					"$(inherited)",
 					"@executable_path/Frameworks",
@@ -1981,7 +1981,7 @@
 					"$(SRCROOT)/UploadAttachments/UploadAttachments",
 				);
 				INFOPLIST_FILE = Mattermost/Info.plist;
-				IPHONEOS_DEPLOYMENT_TARGET = 17.0;
+				IPHONEOS_DEPLOYMENT_TARGET = 12.4;
 				LD_RUNPATH_SEARCH_PATHS = (
 					"$(inherited)",
 					"@executable_path/Frameworks",
@@ -2241,6 +2241,8 @@
 				);
 				OTHER_LDFLAGS = (
 					"$(inherited)",
+					"-Wl",
+					"-ld_classic",
 					" ",
 					"-Wl -ld_classic ",
 				);
@@ -2296,6 +2298,8 @@
 				);
 				OTHER_LDFLAGS = (
 					"$(inherited)",
+					"-Wl",
+					"-ld_classic",
 					" ",
 					"-Wl -ld_classic ",
 				);