diff --git a/metadata/org.fcitx.fcitx5.android.plugin.chewing.yml b/metadata/org.fcitx.fcitx5.android.plugin.chewing.yml
index 095576071e..cc92cb5b33 100644
--- a/metadata/org.fcitx.fcitx5.android.plugin.chewing.yml
+++ b/metadata/org.fcitx.fcitx5.android.plugin.chewing.yml
@@ -378,7 +378,7 @@ Builds:
       - apt-get update
       - apt-get install -y g++ make cmake xz-utils extra-cmake-modules gettext pkg-config
         texinfo cabal-install ghc libghc-shake-dev libghc-js-flot-data haskell-js-dgtable-utils
-        automake libghc-aeson-pretty-dev libtool
+        automake libghc-aeson-pretty-dev libtool ninja-build
     gradle:
       - yes
     binary: https://github.com/fcitx5-android/fcitx5-android/releases/download/0.1.0/org.fcitx.fcitx5.android.plugin.chewing-%v-armeabi-v7a-release.apk
@@ -420,7 +420,7 @@ Builds:
       - apt-get update
       - apt-get install -y g++ make cmake xz-utils extra-cmake-modules gettext pkg-config
         texinfo cabal-install ghc libghc-shake-dev libghc-js-flot-data haskell-js-dgtable-utils
-        automake libghc-aeson-pretty-dev libtool
+        automake libghc-aeson-pretty-dev libtool ninja-build
     gradle:
       - yes
     binary: https://github.com/fcitx5-android/fcitx5-android/releases/download/0.1.0/org.fcitx.fcitx5.android.plugin.chewing-%v-arm64-v8a-release.apk
@@ -462,7 +462,7 @@ Builds:
       - apt-get update
       - apt-get install -y g++ make cmake xz-utils extra-cmake-modules gettext pkg-config
         texinfo cabal-install ghc libghc-shake-dev libghc-js-flot-data haskell-js-dgtable-utils
-        automake libghc-aeson-pretty-dev libtool
+        automake libghc-aeson-pretty-dev libtool ninja-build
     gradle:
       - yes
     binary: https://github.com/fcitx5-android/fcitx5-android/releases/download/0.1.0/org.fcitx.fcitx5.android.plugin.chewing-%v-x86-release.apk
@@ -504,7 +504,7 @@ Builds:
       - apt-get update
       - apt-get install -y g++ make cmake xz-utils extra-cmake-modules gettext pkg-config
         texinfo cabal-install ghc libghc-shake-dev libghc-js-flot-data haskell-js-dgtable-utils
-        automake libghc-aeson-pretty-dev libtool
+        automake libghc-aeson-pretty-dev libtool ninja-build
     gradle:
       - yes
     binary: https://github.com/fcitx5-android/fcitx5-android/releases/download/0.1.0/org.fcitx.fcitx5.android.plugin.chewing-%v-x86_64-release.apk