diff --git a/godot4/Dockerfile b/godot4/Dockerfile
index 941f252..9ba4c03 100644
--- a/godot4/Dockerfile
+++ b/godot4/Dockerfile
@@ -28,15 +28,15 @@ RUN apt-get update && apt-get install -y --no-install-recommends \
     libxrandr-dev \
     && rm -rf /var/lib/apt/lists/*
 
-ENV GODOT_VERSION "4.0-alpha5"
+ENV GODOT_VERSION "4.0-alpha6"
 
-RUN wget https://downloads.tuxfamily.org/godotengine/4.0/alpha5/Godot_v${GODOT_VERSION}_linux.64.zip \
-    && wget https://downloads.tuxfamily.org/godotengine/4.0/alpha5/Godot_v${GODOT_VERSION}_export_templates.tpz \
+RUN wget https://downloads.tuxfamily.org/godotengine/4.0/alpha6/Godot_v${GODOT_VERSION}_linux.64.zip \
+    && wget https://downloads.tuxfamily.org/godotengine/4.0/alpha6/Godot_v${GODOT_VERSION}_export_templates.tpz \
     && mkdir ~/.cache \
     && mkdir -p ~/.config/godot \
-    && mkdir -p ~/.local/share/godot/templates/4.0.alpha5 \
+    && mkdir -p ~/.local/share/godot/templates/4.0.alpha6 \
     && unzip Godot_v${GODOT_VERSION}_linux.64.zip \
     && mv Godot_v${GODOT_VERSION}_linux.64 /usr/local/bin/godot \
     && unzip Godot_v${GODOT_VERSION}_export_templates.tpz \
-    && mv templates/* ~/.local/share/godot/templates/4.0.alpha5 \
-    && rm -f Godot_v4.0-alpha5_export_templates.tpz Godot_v${GODOT_VERSION}_linux.64.zip
+    && mv templates/* ~/.local/share/godot/templates/4.0.alpha6 \
+    && rm -f Godot_v4.0-alpha6_export_templates.tpz Godot_v${GODOT_VERSION}_linux.64.zip