diff --git a/Demo/TonicDemo.xcodeproj/project.pbxproj b/Demo/TonicDemo.xcodeproj/project.pbxproj
index 1ee3ad2..4870a8d 100644
--- a/Demo/TonicDemo.xcodeproj/project.pbxproj
+++ b/Demo/TonicDemo.xcodeproj/project.pbxproj
@@ -532,8 +532,8 @@
 			isa = XCRemoteSwiftPackageReference;
 			repositoryURL = "https://github.com/audiokit/Keyboard";
 			requirement = {
-				branch = main;
-				kind = branch;
+				kind = exactVersion;
+				version = 1.3.7;
 			};
 		};
 		F1201BEE2849F4DC0050DD22 /* XCRemoteSwiftPackageReference "MIDIKit" */ = {
diff --git a/Demo/TonicDemo.xcodeproj/project.xcworkspace/xcshareddata/swiftpm/Package.resolved b/Demo/TonicDemo.xcodeproj/project.xcworkspace/xcshareddata/swiftpm/Package.resolved
index 2d3b303..dc10723 100644
--- a/Demo/TonicDemo.xcodeproj/project.xcworkspace/xcshareddata/swiftpm/Package.resolved
+++ b/Demo/TonicDemo.xcodeproj/project.xcworkspace/xcshareddata/swiftpm/Package.resolved
@@ -5,8 +5,8 @@
       "kind" : "remoteSourceControl",
       "location" : "https://github.com/audiokit/Keyboard",
       "state" : {
-        "branch" : "main",
-        "revision" : "2b7b07447c492eea3428b8a6d7bb22bda413c639"
+        "revision" : "538dea4edb44ba5de0cdc318ae1904f5ee8fb12f",
+        "version" : "1.3.7"
       }
     },
     {