diff --git a/android/app/src/main/java/org/maturita/maturita/update/Updater.kt b/android/app/src/main/java/org/maturita/maturita/update/Updater.kt
index d19c18a..fc4a555 100644
--- a/android/app/src/main/java/org/maturita/maturita/update/Updater.kt
+++ b/android/app/src/main/java/org/maturita/maturita/update/Updater.kt
@@ -156,7 +156,7 @@ class Updater(private val app: Application) {
             connectTimeout = 15000
             readTimeout = readMs
             instanceFollowRedirects = true
-            setRequestProperty("User-Agent", "maturita.c-android")
+            setRequestProperty("User-Agent", "Graduately-android")
             setRequestProperty("Accept", "*/*")
         }
     }
diff --git a/ios/Maturita.xcodeproj/project.pbxproj b/ios/Maturita.xcodeproj/project.pbxproj
index f84ecf2..f58f174 100644
--- a/ios/Maturita.xcodeproj/project.pbxproj
+++ b/ios/Maturita.xcodeproj/project.pbxproj
@@ -207,7 +207,7 @@
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 			shellPath = /bin/sh;
-			shellScript = "# Pull the exercises out of the C sources and drop the JSON into the app\n# bundle. Nothing generated is kept in the repository, so a fresh clone opens\n# and runs in Xcode without extra steps.\nset -eu\nextract=\"${SRCROOT}/../scripts/extract-android-content.py\"\nif [ ! -f \"$extract\" ]; then\n  echo \"error: ${extract} not found. Keep ios/ inside the maturita.c checkout.\" >&2\n  exit 1\nfi\nout=\"${DERIVED_FILE_DIR}/content.json\"\nmkdir -p \"${DERIVED_FILE_DIR}\"\npython3 \"$extract\" --out \"$out\"\nmkdir -p \"${TARGET_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}\"\ncp \"$out\" \"${TARGET_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}/content.json\"\n";
+			shellScript = "# Pull the exercises out of the C sources and drop the JSON into the app\n# bundle. Nothing generated is kept in the repository, so a fresh clone opens\n# and runs in Xcode without extra steps.\nset -eu\nextract=\"${SRCROOT}/../scripts/extract-android-content.py\"\nif [ ! -f \"$extract\" ]; then\n  echo \"error: ${extract} not found. Keep ios/ inside the Graduately checkout.\" >&2\n  exit 1\nfi\nout=\"${DERIVED_FILE_DIR}/content.json\"\nmkdir -p \"${DERIVED_FILE_DIR}\"\npython3 \"$extract\" --out \"$out\"\nmkdir -p \"${TARGET_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}\"\ncp \"$out\" \"${TARGET_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}/content.json\"\n";
 		};
 /* End PBXShellScriptBuildPhase section */
 
diff --git a/macos/Maturita.xcodeproj/project.pbxproj b/macos/Maturita.xcodeproj/project.pbxproj
index ed2a9c2..3993112 100644
--- a/macos/Maturita.xcodeproj/project.pbxproj
+++ b/macos/Maturita.xcodeproj/project.pbxproj
@@ -212,7 +212,7 @@
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 			shellPath = /bin/sh;
-			shellScript = "# Pull the exercises out of the C sources and drop the JSON into the app\n# bundle. Nothing generated is kept in the repository, so a fresh clone opens\n# and runs in Xcode without extra steps.\nset -eu\nextract=\"${SRCROOT}/../scripts/extract-android-content.py\"\nif [ ! -f \"$extract\" ]; then\n  echo \"error: ${extract} not found. Keep macos/ inside the maturita.c checkout.\" >&2\n  exit 1\nfi\nout=\"${DERIVED_FILE_DIR}/content.json\"\nmkdir -p \"${DERIVED_FILE_DIR}\"\npython3 \"$extract\" --out \"$out\"\nmkdir -p \"${TARGET_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}\"\ncp \"$out\" \"${TARGET_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}/content.json\"\n";
+			shellScript = "# Pull the exercises out of the C sources and drop the JSON into the app\n# bundle. Nothing generated is kept in the repository, so a fresh clone opens\n# and runs in Xcode without extra steps.\nset -eu\nextract=\"${SRCROOT}/../scripts/extract-android-content.py\"\nif [ ! -f \"$extract\" ]; then\n  echo \"error: ${extract} not found. Keep macos/ inside the Graduately checkout.\" >&2\n  exit 1\nfi\nout=\"${DERIVED_FILE_DIR}/content.json\"\nmkdir -p \"${DERIVED_FILE_DIR}\"\npython3 \"$extract\" --out \"$out\"\nmkdir -p \"${TARGET_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}\"\ncp \"$out\" \"${TARGET_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}/content.json\"\n";
 		};
 /* End PBXShellScriptBuildPhase section */