diff --git a/Dockerfile b/Dockerfile
index 6f39d32..dd1e708 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -8,20 +8,17 @@ RUN apt-get update \
         xz-utils \
     && rm -rf /var/lib/apt/lists/*
 # https://docs.flutter.dev/release/archive
-RUN curl https://storage.googleapis.com/flutter_infra_release/releases/stable/linux/flutter_linux_3.27.3-stable.tar.xz \
+RUN curl https://storage.googleapis.com/flutter_infra_release/releases/stable/linux/flutter_linux_3.32.0-stable.tar.xz \
     | tar --no-same-owner -C /opt/ -xJ
 # https://developer.android.com/tools/releases/build-tools
 RUN sdkmanager \
-        "build-tools;33.0.1" \
-        "build-tools;34.0.0" \
+        "build-tools;36.0.0" \
         "cmdline-tools;9.0" \
-        "platform-tools" \
-        "platforms;android-33" \
-        "platforms;android-34" \
-        "platforms;android-35"
+        "platform-tools;36.0.0" \
+        "platforms;android-36"
 # https://gradle.org/releases/
 RUN curl -Lo /gradle.zip \
-    'https://services.gradle.org/distributions/gradle-8.12.1-bin.zip'
+    'https://services.gradle.org/distributions/gradle-8.14.1-bin.zip'
 
 FROM docker.io/debian:12-slim
 ENV DEBIAN_FRONTEND=noninteractive