diff --git a/Frameworks/Articles/xcconfig/Articles_project.xcconfig b/Frameworks/Articles/xcconfig/Articles_project.xcconfig
index 573284972..d3bd6c6de 100644
--- a/Frameworks/Articles/xcconfig/Articles_project.xcconfig
+++ b/Frameworks/Articles/xcconfig/Articles_project.xcconfig
@@ -9,7 +9,7 @@ PROVISIONING_PROFILE_SPECIFIER =
 #include? "../../../SharedXcodeSettings/DeveloperSettings.xcconfig"
 
 SDKROOT = macosx
-MACOSX_DEPLOYMENT_TARGET = 10.14
+MACOSX_DEPLOYMENT_TARGET = 10.15
 IPHONEOS_DEPLOYMENT_TARGET = 13.0
 SUPPORTED_PLATFORMS = macosx iphoneos iphonesimulator
 
diff --git a/Frameworks/ArticlesDatabase/xcconfig/ArticlesDatabase_project.xcconfig b/Frameworks/ArticlesDatabase/xcconfig/ArticlesDatabase_project.xcconfig
index 573284972..d3bd6c6de 100644
--- a/Frameworks/ArticlesDatabase/xcconfig/ArticlesDatabase_project.xcconfig
+++ b/Frameworks/ArticlesDatabase/xcconfig/ArticlesDatabase_project.xcconfig
@@ -9,7 +9,7 @@ PROVISIONING_PROFILE_SPECIFIER =
 #include? "../../../SharedXcodeSettings/DeveloperSettings.xcconfig"
 
 SDKROOT = macosx
-MACOSX_DEPLOYMENT_TARGET = 10.14
+MACOSX_DEPLOYMENT_TARGET = 10.15
 IPHONEOS_DEPLOYMENT_TARGET = 13.0
 SUPPORTED_PLATFORMS = macosx iphoneos iphonesimulator
 
diff --git a/Frameworks/SyncDatabase/xcconfig/SyncDatabase_project.xcconfig b/Frameworks/SyncDatabase/xcconfig/SyncDatabase_project.xcconfig
index 09f243ba8..d3bd6c6de 100644
--- a/Frameworks/SyncDatabase/xcconfig/SyncDatabase_project.xcconfig
+++ b/Frameworks/SyncDatabase/xcconfig/SyncDatabase_project.xcconfig
@@ -9,7 +9,7 @@ PROVISIONING_PROFILE_SPECIFIER =
 #include? "../../../SharedXcodeSettings/DeveloperSettings.xcconfig"
 
 SDKROOT = macosx
-MACOSX_DEPLOYMENT_TARGET = 10.14
+MACOSX_DEPLOYMENT_TARGET = 10.15
 IPHONEOS_DEPLOYMENT_TARGET = 13.0
 SUPPORTED_PLATFORMS = macosx iphoneos iphonesimulator
 
@@ -18,7 +18,6 @@ SWIFT_VERSION = 5.1
 COMBINE_HIDPI_IMAGES = YES
 
 COPY_PHASE_STRIP = NO
-MACOSX_DEPLOYMENT_TARGET = 10.14
 ALWAYS_SEARCH_USER_PATHS = NO
 CURRENT_PROJECT_VERSION = 1
 VERSION_INFO_PREFIX =