diff --git a/docs/hicstuff_usage.md b/docs/hicstuff_usage.md
index 28059c925786db41c14d11a7cbb431929e9266e3..9a20ce2dd69987b254e89bd3fba85611ce02a3df 100644
--- a/docs/hicstuff_usage.md
+++ b/docs/hicstuff_usage.md
@@ -234,6 +234,14 @@ Binsize for plotting matrix. Default: 10000
 --hicstuff_bin [binsize]
 ```
 
+### `--skip_plot_matrix`
+
+Do not plot matrices. Default: false
+
+```bash
+--skip_plot_matrix
+```
+
 > :warning: **Warning**: Depending of the size of your input, the bin size may not correspond and make the pipeline fail
 >>10000 is default for human genome.
 >>For yeast for example you may want to use a smaller bin
diff --git a/docs/usage.md b/docs/usage.md
index 98188da0b48032f8a4573524091aeaa6f4ac86f5..0c3e0f9e1abce84c0df24ff241b7f552c5f10993 100644
--- a/docs/usage.md
+++ b/docs/usage.md
@@ -640,6 +640,14 @@ Do not call TADs. Default: false
 --skip_tads
 ```
 
+### `--skip_plot_matrix`
+
+Do not plot matrices. Default: false
+
+```bash
+--skip_plot_matrix
+```
+
 ### `--skip_multiQC`
 
 If defined, the MultiQC report is not generated. Default: false