diff --git a/build-aux/io.github.seadve.Kooha.Devel.json b/build-aux/io.github.seadve.Kooha.Devel.json
index 8c6f750e..58561894 100644
--- a/build-aux/io.github.seadve.Kooha.Devel.json
+++ b/build-aux/io.github.seadve.Kooha.Devel.json
@@ -19,7 +19,8 @@
         "--env=RUST_LOG=kooha=debug",
         "--env=G_MESSAGES_DEBUG=none",
         "--env=KOOHA_EXPERIMENTAL=1",
-        "--env=GST_DEBUG=3"
+        "--env=GST_DEBUG=3",
+        "--env=GST_DEBUG_DUMP_DOT_DIR=."
     ],
     "build-options": {
         "append-path": "/usr/lib/sdk/llvm16/bin:/usr/lib/sdk/rust-stable/bin",
diff --git a/src/recording.rs b/src/recording.rs
index 955ea1e4..900f26ed 100644
--- a/src/recording.rs
+++ b/src/recording.rs
@@ -236,7 +236,9 @@ impl Recording {
             || gettext("A GStreamer plugin may not be installed."),
             || gettext("Failed to start recording"),
         )?;
+        pipeline.debug_to_dot_file_with_ts(gst::DebugGraphDetails::VERBOSE, "kooha-pipeline");
         imp.pipeline.set(pipeline.clone()).unwrap();
+
         let location = pipeline
             .by_name(FILESINK_ELEMENT_NAME)
             .context("Element filesink not found on pipeline")?