diff --git a/Dockerfile.fat b/Dockerfile.fat
index 33d97a864..d7a73601d 100644
--- a/Dockerfile.fat
+++ b/Dockerfile.fat
@@ -24,10 +24,13 @@ RUN ./gradlew clean build -x spotlessApply -x spotlessCheck -x test -x sonarqube
 # Main stage
 FROM alpine:3.22.2@sha256:4b7ce07002c69e8f3d704a9c5d6fd3053be500b7f1c69fc0d80990c2ad8dd412
 
-FROM libreoffice/online:24.8.3.2@sha256:9b3c8d5f8a7e1a2b3c4d5e6f7g8h9i0j1k2l3m4n5o6p7q8r9s0t1u2v3w4x5y6 AS lo-source
-COPY --from=lo-source /opt/libreoffice24.8/program/soffice.bin /usr/bin/soffice.bin
-COPY --from=lo-source /opt/libreoffice24.8/program/ /usr/lib/libreoffice/program/
-COPY --from=lo-source /usr/lib/libreoffice/share/ /usr/lib/libreoffice/share/
+COPY --from=libreoffice/online:24.8.3.2 \
+    /opt/libreoffice24.8/program/soffice.bin /usr/bin/soffice.bin
+COPY --from=libreoffice/online:24.8.3.2 \
+    /opt/libreoffice24.8/program/ /usr/lib/libreoffice/program/
+COPY --from=libreoffice/online:24.8.3.2 \
+    /usr/lib/libreoffice/share/ /usr/lib/libreoffice/share/
+
 RUN chmod 755 /usr/bin/soffice.bin && \
     mkdir -p /usr/lib/libreoffice/program && \
     ln -sf /usr/bin/soffice.bin /usr/lib/libreoffice/program/soffice