diff --git a/bin/ci/ci_gantt_chart.py b/bin/ci/ci_gantt_chart.py
index 0cd40dde85d..882ab5424b3 100755
--- a/bin/ci/ci_gantt_chart.py
+++ b/bin/ci/ci_gantt_chart.py
@@ -114,6 +114,12 @@ def parse_args() -> None:
         description="Generate the Gantt chart from a given pipeline."
     )
     parser.add_argument("pipeline_url", type=str, help="URLs to the pipeline.")
+    parser.add_argument(
+        "-o",
+        "--output",
+        type=str,
+        help="Output file name. Use html ou image suffixes to choose the format.",
+    )
     parser.add_argument(
         "--token",
         metavar="token",
@@ -131,4 +137,10 @@ if __name__ == "__main__":
 
     pipeline, _ = get_gitlab_pipeline_from_url(gl, args.pipeline_url)
     fig = generate_gantt_chart(pipeline)
-    fig.show()
+    if args.output and "htm" in args.output:
+        fig.write_html(args.output)
+    elif args.output:
+        fig.update_layout(width=1000)
+        fig.write_image(args.output)
+    else:
+        fig.show()
diff --git a/bin/ci/requirements.txt b/bin/ci/requirements.txt
index e01c0096543..a1448999b15 100644
--- a/bin/ci/requirements.txt
+++ b/bin/ci/requirements.txt
@@ -1,6 +1,7 @@
 colorama==0.4.5
 filecache==0.81
 gql==3.4.0
+kaleido==0.2.1
 python-dateutil==2.8.2
 pandas==2.1.1
 plotly==5.17.0