diff --git a/metadata/miru.miaomint.yml b/metadata/miru.miaomint.yml
index eb3bb0fd02..2e474f624f 100644
--- a/metadata/miru.miaomint.yml
+++ b/metadata/miru.miaomint.yml
@@ -41,7 +41,7 @@ Builds:
       - export PUB_CACHE=$(pwd)/.pub-cache
       - $$flutter$$/bin/flutter config --no-analytics
       - $$flutter$$/bin/flutter packages pub get
-      - file=$(ls .pub-cache/hosted/pub.dev/media_kit_libs_android_video-*/android/build.gradle)
+      - export file=$(ls .pub-cache/hosted/pub.dev/media_kit_libs_android_video-*/android/build.gradle)
       - sed -i -e '/downloadDependencies/,/dependsOn/d' $file
       - export tag=$(sed -n -E 's|.*download/(v[0-9.]+)/.*|\1|p' $file | head -n 1)
       - cd $$media-kit-libmpv-android-video-build$$
@@ -107,7 +107,7 @@ Builds:
       - export PUB_CACHE=$(pwd)/.pub-cache
       - $$flutter$$/bin/flutter config --no-analytics
       - $$flutter$$/bin/flutter packages pub get
-      - file=$(ls .pub-cache/hosted/pub.dev/media_kit_libs_android_video-*/android/build.gradle)
+      - export file=$(ls .pub-cache/hosted/pub.dev/media_kit_libs_android_video-*/android/build.gradle)
       - sed -i -e '/downloadDependencies/,/dependsOn/d' $file
       - export tag=$(sed -n -E 's|.*download/(v[0-9.]+)/.*|\1|p' $file | head -n 1)
       - cd $$media-kit-libmpv-android-video-build$$
@@ -173,7 +173,7 @@ Builds:
       - export PUB_CACHE=$(pwd)/.pub-cache
       - $$flutter$$/bin/flutter config --no-analytics
       - $$flutter$$/bin/flutter packages pub get
-      - file=$(ls .pub-cache/hosted/pub.dev/media_kit_libs_android_video-*/android/build.gradle)
+      - export file=$(ls .pub-cache/hosted/pub.dev/media_kit_libs_android_video-*/android/build.gradle)
       - sed -i -e '/downloadDependencies/,/dependsOn/d' $file
       - export tag=$(sed -n -E 's|.*download/(v[0-9.]+)/.*|\1|p' $file | head -n 1)
       - cd $$media-kit-libmpv-android-video-build$$
@@ -239,7 +239,7 @@ Builds:
       - export PUB_CACHE=$(pwd)/.pub-cache
       - $$flutter$$/bin/flutter config --no-analytics
       - $$flutter$$/bin/flutter packages pub get
-      - file=$(ls .pub-cache/hosted/pub.dev/media_kit_libs_android_video-*/android/build.gradle)
+      - export file=$(ls .pub-cache/hosted/pub.dev/media_kit_libs_android_video-*/android/build.gradle)
       - sed -i -e '/downloadDependencies/,/dependsOn/d' $file
       - export tag=$(sed -n -E 's|.*download/(v[0-9.]+)/.*|\1|p' $file | head -n 1)
       - cd $$media-kit-libmpv-android-video-build$$
@@ -305,7 +305,7 @@ Builds:
       - export PUB_CACHE=$(pwd)/.pub-cache
       - $$flutter$$/bin/flutter config --no-analytics
       - $$flutter$$/bin/flutter packages pub get
-      - file=$(ls .pub-cache/hosted/pub.dev/media_kit_libs_android_video-*/android/build.gradle)
+      - export file=$(ls .pub-cache/hosted/pub.dev/media_kit_libs_android_video-*/android/build.gradle)
       - sed -i -e '/downloadDependencies/,/dependsOn/d' $file
       - export tag=$(sed -n -E 's|.*download/(v[0-9.]+)/.*|\1|p' $file | head -n 1)
       - cd $$media-kit-libmpv-android-video-build$$
@@ -371,7 +371,7 @@ Builds:
       - export PUB_CACHE=$(pwd)/.pub-cache
       - $$flutter$$/bin/flutter config --no-analytics
       - $$flutter$$/bin/flutter packages pub get
-      - file=$(ls .pub-cache/hosted/pub.dev/media_kit_libs_android_video-*/android/build.gradle)
+      - export file=$(ls .pub-cache/hosted/pub.dev/media_kit_libs_android_video-*/android/build.gradle)
       - sed -i -e '/downloadDependencies/,/dependsOn/d' $file
       - export tag=$(sed -n -E 's|.*download/(v[0-9.]+)/.*|\1|p' $file | head -n 1)
       - cd $$media-kit-libmpv-android-video-build$$
@@ -437,7 +437,7 @@ Builds:
       - export PUB_CACHE=$(pwd)/.pub-cache
       - $$flutter$$/bin/flutter config --no-analytics
       - $$flutter$$/bin/flutter packages pub get
-      - file=$(ls .pub-cache/hosted/pub.dev/media_kit_libs_android_video-*/android/build.gradle)
+      - export file=$(ls .pub-cache/hosted/pub.dev/media_kit_libs_android_video-*/android/build.gradle)
       - sed -i -e '/downloadDependencies/,/dependsOn/d' $file
       - export tag=$(sed -n -E 's|.*download/(v[0-9.]+)/.*|\1|p' $file | head -n 1)
       - cd $$media-kit-libmpv-android-video-build$$
@@ -503,7 +503,7 @@ Builds:
       - export PUB_CACHE=$(pwd)/.pub-cache
       - $$flutter$$/bin/flutter config --no-analytics
       - $$flutter$$/bin/flutter packages pub get
-      - file=$(ls .pub-cache/hosted/pub.dev/media_kit_libs_android_video-*/android/build.gradle)
+      - export file=$(ls .pub-cache/hosted/pub.dev/media_kit_libs_android_video-*/android/build.gradle)
       - sed -i -e '/downloadDependencies/,/dependsOn/d' $file
       - export tag=$(sed -n -E 's|.*download/(v[0-9.]+)/.*|\1|p' $file | head -n 1)
       - cd $$media-kit-libmpv-android-video-build$$