diff --git a/.forgejo/workflows/compile.yaml b/.forgejo/workflows/compile.yaml
index 1d8c484..7843516 100644
--- a/.forgejo/workflows/compile.yaml
+++ b/.forgejo/workflows/compile.yaml
@@ -3,9 +3,27 @@ run-name: Build the project
 on: [push]
 
 jobs:
+  download-system-deps:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Download system dependencies
+        run: apt-get update && apt-get install -y zstd cmake build-essential python3 python3-pip python3-venv wget gcc-mingw-w64 g++-mingw-w64
+      - name: Cache system dependencies
+        id: cache-system-deps
+        uses: actions/cache@v4
+        with:
+          key: system-deps-${{ runner.os }}-apt-{{ hashFiles('.forgejo/**') }}
+          path: /var/cache/apt
+          restore-keys: |
+            system-deps-${{ runner.os }}-apt
   get-source-code:
     runs-on: ubuntu-latest
     steps:
+      - name: Load system dependency cache
+        uses: actions/cache/restore@v4
+        with:
+          key: ${{job.download-system-deps.step.cache-system-deps.key }}
+          path: /var/cache/apt
       - name: Check out repository code
         uses: actions/checkout@v3
         with:
@@ -15,7 +33,7 @@ jobs:
       - name: Set up SDL android project
         run: ./setup.sh && ./setup-android-project.sh
       - name: Install ZSTD compressor
-        run: apt-get update && apt-get install -y zstd
+        run: apt-get install -y zstd
       - name: Create archive
         run: rm source.tar.zst -f; tar --exclude-vcs -c --to-stdout --exclude=source.tar.zst ./* ./.* | zstd -19 -T0 -o source.tar.zst
       - name: Upload source code
@@ -31,18 +49,31 @@ jobs:
     runs-on: ubuntu-latest
     needs: get-source-code
     steps:
+      - name: Load system dependency cache
+        uses: actions/cache/restore@v4
+        with:
+          key: ${{job.download-system-deps.step.cache-system-deps.key }}
+          path: /var/cache/apt
+
       - name: Download repository code
         uses: actions/download-artifact@v3
         with:
           name: source_archive
           path: .
-      - name: Install ZSTD compressor
-        run: apt-get update && apt-get install -y zstd
+      - name: Install ZSTD compressor and system dependencies
+        run: apt-get install -y zstd wget python3 python3-pip python3-venv cmake build-essential
       - name: Extract repository code
         run: tar -xf source.tar.zst
-      - name: Install system dependencies
-        run:  apt update && apt install -y wget python3 python3-pip python3-venv
-      - name: Install Python dependencies via pip
+      - name: Cache python dependencies
+        id: cache-python-deps
+        uses: actions/cache@v4
+        with:
+          key: python-deps-${{ runner.os }}-python-${{ hashFiles('.forgejo/**') }}
+          path: venv
+          restore-keys: |
+            python-deps-${{ runner.os }}-python
+      - name: Create virtual environment and install Python dependencies
+        if: steps.cache-python-deps.cache-hit != 'true'
         run: python3 -m venv venv && ./venv/bin/pip install pylddwrap
       - name: Build project
         run: ./build-appimage.sh
@@ -62,15 +93,22 @@ jobs:
     runs-on: ubuntu-latest
     needs: get-source-code
     steps:
+      - name: Load system dependency cache
+        uses: actions/cache/restore@v4
+        with:
+          key: ${{job.download-system-deps.step.cache-system-deps.key }}
+          path: /var/cache/apt
       - name: Download repository code
         uses: actions/download-artifact@v3
         with:
           name: source_archive
           path: .
-      - name: Install ZSTD compressor
-        run: apt-get update && apt-get install -y zstd
+      - name: Install ZSTD compressor, CMake, and build environment
+        run: apt-get install -y zstd cmake build-essential
       - name: Extract repository code
         run: tar -xf source.tar.zst
+      - name: Build protoc
+        run: ./build-protoc.sh
       - name: Setup Java
         uses: fam-tech/setup-java@v3
         with:
@@ -102,19 +140,24 @@ jobs:
     runs-on: ubuntu-latest
     needs: get-source-code
     steps:
+      - name: Load system dependency cache
+        uses: actions/cache/restore@v4
+        with:
+          key: ${{job.download-system-deps.step.cache-system-deps.key }}
+          path: /var/cache/apt
       - name: Download repository code
         uses: actions/download-artifact@v3
         with:
           name: source_archive
           path: .
       - name: Install ZSTD compressor
-        run: apt-get update && apt-get install -y zstd
+        run: apt-get install -y zstd
       - name: Extract repository code
         run: tar -xf source.tar.zst
+      - name: Install MinGW compiler, CMake, and build environment
+        run: apt-get install -y gcc-mingw-w64 g++-mingw-w64 cmake build-essential
       - name: Build protoc
         run: ./build-protoc.sh
-      - name: Install MinGW compiler
-        run: apt-get update && apt-get install gcc-mingw-w64 g++-mingw-w64 -y
       - name: Build with CMake
         run: mkdir -p build-windows && cd build-windows && cmake .. -DCMAKE_SYSTEM_NAME=Windows -DCMAKE_C_COMPILER=x86_64-w64-mingw32-gcc -DCMAKE_CXX_COMPILER=x86_64-w64-mingw32-gcc -G Ninja -DDISABLE_GTK_UI=ON -DCMAKE_BUILD_TYPE=RelWithDebInfo -DBUILD_LIBFMT=ON -DUSE_PORTALS=OFF -DENABLE_DBUS=OFF -DBUILD_STATIC=ON -DDOWNLOAD_AUDIO_CODECS_DEPENDENCY=ON -DSDL_MIXER_X_SHARED=OFF -DSDL_MIXER_X_STATIC=ON -DUSE_OGG_VORBIS_STB=ON -DUSE_OPUS=OFF -DUSE_MODPLUG=OFF -DUSE_GME=OFF -DUSE_WAVPACK=OFF -DUSE_XMP=OFF -DUSE_MIDI_EDMIDI=OFF -DUSE_SYSTEM_SDL2=OFF -DBUILD_PROTOC=OFF -DBUILD_SDL=ON -DBUILD_SDL_IMAGE=ON -DBUILD_JSONCPP=ON -DBUILD_SOUNDTOUCH=ON -DBUILD_PROTOBUF=ON -DDISABLE_IMGUI_UI=OFF && ninja && cd ..
       - name: Upload artifact