diff --git a/sky/build/PackagerInvoke b/sky/build/PackagerInvoke
index fecbc4ee3eb..d37237b6a40 100755
--- a/sky/build/PackagerInvoke
+++ b/sky/build/PackagerInvoke
@@ -28,13 +28,8 @@ PackageProject() {
     exit -1
   fi
 
-  # Check if pub exists
-  RunCommand which pub
-  if [[ $? -ne 0 ]]; then
-    EchoError "Could not find 'pub'."
-    EchoError "Did you install the Dart SDK?"
-    exit -1
-  fi
+  # The 'flutter' command assumes the 'dart' binary is in $PATH
+  RunCommand export PATH=${PATH}:${DART_SDK_PATH}/bin
 
   AssertExists $1
   local project_path=$1
diff --git a/sky/build/sdk_xcode_harness/FlutterApplication.xcodeproj/project.pbxproj b/sky/build/sdk_xcode_harness/FlutterApplication.xcodeproj/project.pbxproj
index 0eee2eb54fb..55d0d78b28d 100644
--- a/sky/build/sdk_xcode_harness/FlutterApplication.xcodeproj/project.pbxproj
+++ b/sky/build/sdk_xcode_harness/FlutterApplication.xcodeproj/project.pbxproj
@@ -334,7 +334,7 @@
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 			shellPath = /bin/sh;
-			shellScript = "set -e\npushd ${FLUTTER_APPLICATION_PATH}\npub get\npopd\n";
+			shellScript = "set -e\npushd ${FLUTTER_APPLICATION_PATH}\n${DART_SDK_PATH}/bin/pub get\npopd\n";
 			showEnvVarsInLog = 0;
 		};
 /* End PBXShellScriptBuildPhase section */
@@ -476,6 +476,7 @@
 		9E07CF8F1BE7F4D200BCD8DE /* Debug */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
+				DART_SDK_PATH = dart/sdk/path;
 				DEFINES_MODULE = YES;
 				DYLIB_COMPATIBILITY_VERSION = 1;
 				DYLIB_CURRENT_VERSION = 1;
@@ -495,6 +496,7 @@
 		9E07CF901BE7F4D200BCD8DE /* Release */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
+				DART_SDK_PATH = dart/sdk/path;
 				DEFINES_MODULE = YES;
 				DYLIB_COMPATIBILITY_VERSION = 1;
 				DYLIB_CURRENT_VERSION = 1;