diff --git a/src/xcode/ENA/ENA.xcodeproj/project.pbxproj b/src/xcode/ENA/ENA.xcodeproj/project.pbxproj
index 632a8dc10..1b1c60089 100644
--- a/src/xcode/ENA/ENA.xcodeproj/project.pbxproj
+++ b/src/xcode/ENA/ENA.xcodeproj/project.pbxproj
@@ -3736,7 +3736,7 @@
 					"$(inherited)",
 					"@executable_path/Frameworks",
 				);
-				MARKETING_VERSION = 1.9.0;
+				MARKETING_VERSION = 1.9.1;
 				OTHER_CFLAGS = (
 					"-DSQLITE_HAS_CODEC",
 					"-DSQLITE_TEMP_STORE=3",
@@ -3895,7 +3895,7 @@
 					"$(inherited)",
 					"@executable_path/Frameworks",
 				);
-				MARKETING_VERSION = 1.9.0;
+				MARKETING_VERSION = 1.9.1;
 				OTHER_CFLAGS = (
 					"-DSQLITE_HAS_CODEC",
 					"-DSQLITE_TEMP_STORE=3",
@@ -4111,7 +4111,7 @@
 					"$(inherited)",
 					"@executable_path/Frameworks",
 				);
-				MARKETING_VERSION = 1.9.0;
+				MARKETING_VERSION = 1.9.1;
 				OTHER_CFLAGS = (
 					"-DSQLITE_HAS_CODEC",
 					"-DSQLITE_TEMP_STORE=3",
@@ -4148,7 +4148,7 @@
 					"$(inherited)",
 					"@executable_path/Frameworks",
 				);
-				MARKETING_VERSION = 1.9.0;
+				MARKETING_VERSION = 1.9.1;
 				OTHER_CFLAGS = (
 					"-DSQLITE_HAS_CODEC",
 					"-DSQLITE_TEMP_STORE=3",