diff --git a/Dockerfile b/Dockerfile
index 46bd7506..c7cb2a67 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -35,7 +35,7 @@ RUN go mod download
 COPY pkg ./pkg
 COPY cmd ./cmd
 COPY Makefile .
-COPY scripts ./scripts
+COPY scripts/version.sh scripts/version.sh
 ARG VERSION
 RUN GIT_VERSION=${VERSION} make build
 
diff --git a/scripts/install.sh b/scripts/install.sh
index 13a9c0a8..359c3b7b 100755
--- a/scripts/install.sh
+++ b/scripts/install.sh
@@ -13,4 +13,5 @@ apt-get -qq install --no-install-recommends -y \
     libx264-160 \
     libopus0 \
     libgl1-mesa-glx \
-    xvfb
+    xvfb \
+    xauth