diff --git a/audio/elevenlabs/src/synthesizer/imp.rs b/audio/elevenlabs/src/synthesizer/imp.rs
index c31cb4f4d..a55b4fbb6 100644
--- a/audio/elevenlabs/src/synthesizer/imp.rs
+++ b/audio/elevenlabs/src/synthesizer/imp.rs
@@ -21,7 +21,7 @@
 //!
 //! Example usage with srt file as input:
 //!
-//! ```
+//! ```sh
 //! gst-launch-1.0 filesrc location=/home/meh/Documents/chaplin-fr-shifted.srt ! \
 //! subparse ! clocksync ! queue ! \
 //! elevenlabssynthesizer voice-id=kENkNtk0xyzG09WW40xE overflow=shift api-key=XXX ! autoaudiosink
diff --git a/audio/whisper/src/transcriber/imp.rs b/audio/whisper/src/transcriber/imp.rs
index 28e5446ce..939a66138 100644
--- a/audio/whisper/src/transcriber/imp.rs
+++ b/audio/whisper/src/transcriber/imp.rs
@@ -34,21 +34,21 @@
  * The element re-exports the features exposed by the whisper-rs crate to select backends, this is
  * an example for building the element with CUDA support enabled:
  *
- * ```
+ * ```sh
  * cargo build --features=cuda
  * ```
  *
  * You can download models using the [whisper.cpp download script], this is an example for
  * downloading the large-v3 model:
  *
- * ```
+ * ```sh
  * ./download-ggml-model.sh large-v3
  * ```
  *
  * Equipped with this, this is an example for running live inference with the element introducing a
  * 6 seconds latency:
  *
- * ```
+ * ```sh
  * gst-launch-1.0 filesrc location=/home/meh/Music/chaplin.wav ! \
  *   wavparse ! audioconvert ! audioresample ! clocksync ! \
  *   queue max-size-time=5000000000 max-size-buffers=0 max-size-bytes=0 ! \
diff --git a/utils/debugseimetainserter/src/debugseimetainserter/mod.rs b/utils/debugseimetainserter/src/debugseimetainserter/mod.rs
index a1d8d83ed..e090c6afd 100644
--- a/utils/debugseimetainserter/src/debugseimetainserter/mod.rs
+++ b/utils/debugseimetainserter/src/debugseimetainserter/mod.rs
@@ -12,7 +12,7 @@
  * Adds GstVideoSEIUserDataUnregisteredMeta to video buffers for testing SEI insertion.
  *
  * ## Example launch line
- * ```
+ * ```sh
  * gst-launch-1.0 videotestsrc ! x264enc ! h264parse ! \
  *   debugseimetainserter uuid=12345678-1234-1234-1234-123456789abc data="test payload" ! \
  *   h264seiinserter ! filesink location=output.h264
diff --git a/utils/tracers/src/pipeline_snapshot/imp.rs b/utils/tracers/src/pipeline_snapshot/imp.rs
index 6e4d5c54e..cccfbdc82 100644
--- a/utils/tracers/src/pipeline_snapshot/imp.rs
+++ b/utils/tracers/src/pipeline_snapshot/imp.rs
@@ -33,23 +33,23 @@
  * - `dot-prefix` (string, default: "pipeline-snapshot-"): when dumping pipelines to a `dot` file each file is named `$prefix$pipeline_name.dot`.
  * - `dot-ts` (boolean, default: "true"): if the current timestamp should be added as a prefix to each pipeline `dot` file.
  * - `cleanup-mode` (enum, default: "none"): Determines how .dot files are cleaned up:
- *     - "initial": Removes all existing .dot files from the target folder when the tracer starts
- *     - "automatic": Performs cleanup before each snapshot. If folder-mode is enabled, cleans up .dot files within folders.
- *                    If folder-mode is None, cleans up .dot files directly in the target directory
- *     - "none": Never removes any .dot files
+ *   - "initial": Removes all existing .dot files from the target folder when the tracer starts
+ *   - "automatic": Performs cleanup before each snapshot. If folder-mode is enabled, cleans up .dot files within folders.
+ *    if folder-mode is None, cleans up .dot files directly in the target directory
+ *   - "none": Never removes any .dot files
  * - `folder-mode` (enum, default: "none"): Controls how .dot files are organized in folders:
- *     - "none": All .dot files are stored directly in the target directory without subfolder organization
- *     - "numbered": Creates a new numbered folder (starting from 0) for each snapshot operation
- *     - "timed": Creates a new folder named with the current timestamp for each snapshot operation
+ *   - "none": All .dot files are stored directly in the target directory without subfolder organization
+ *   - "numbered": Creates a new numbered folder (starting from 0) for each snapshot operation
+ *   - "timed": Creates a new folder named with the current timestamp for each snapshot operation
  * - `dots-viewer-websocket-url`: A websocket URL to connect to a dots-viewer server instance,
- *                                allowing the user to snapshot running pipelines from the web
-*                                page. To trigger a snapshot, the user should send a json message
-*                                with the following format:
-*                                ```json
-*                                {
-*                                    "type": "Snapshot"
-*                                }
-*                                ```
+ *    allowing the user to snapshot running pipelines from the web
+ *    page. To trigger a snapshot, the user should send a json message
+ *    with the following format:
+ *    ```json
+ *    {
+ *        "type": "Snapshot"
+ *    }
+ *    ```
  *
  * Examples:
  *