diff --git a/docs/mkdocs/requirements.txt b/docs/mkdocs/requirements.txt
index 65829bb9c4..73dc1b28ed 100644
--- a/docs/mkdocs/requirements.txt
+++ b/docs/mkdocs/requirements.txt
@@ -8,4 +8,4 @@ mkdocs-minify-plugin==0.8.0                         # plugin "minify"
 mkdocs-redirects==1.2.2                             # plugin "redirects"
 mkdocs-htmlproofer-plugin==1.3.0                    # plugin "htmlproofer"
 
-PyYAML==6.0.2                                       # linter
+PyYAML==6.0.3                                       # linter