diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index a29475e8..0cd3f20d 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -122,7 +122,7 @@ dl-rubar-linux:
     - curl -L -o rubar.tgz https://forge.inrae.fr/river-hydraulics/rubarbe/-/releases/$RUBAR_VERSION/downloads/packages/rubar_linux.tgz
     - mkdir -p rubar-linux
     - cd rubar-linux
-    - tar xvf ../rubar.tgz
+    - tar xf ../rubar.tgz
   artifacts:
     paths:
       - rubar-linux/rubarbe
@@ -137,7 +137,7 @@ dl-rubar-windows:
     - curl -L -o rubar.tgz https://forge.inrae.fr/river-hydraulics/rubarbe/-/releases/$RUBAR_VERSION/downloads/packages/rubar_windows.tgz
     - mkdir -p rubar-windows
     - cd rubar-windows
-    - tar xvf ../rubar.tgz
+    - tar xf ../rubar.tgz
   artifacts:
     paths:
       - rubar-windows/rubarbe.exe