diff --git a/requirements.txt b/requirements.txt
index 259d0f1d6..0319876f5 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -12,6 +12,7 @@ gitinclude==0.3.1
 idna==3.3
 imagesize==1.3.0
 Jinja2==3.0.3
+linkify-it-py==2.0.2
 livereload==2.6.3
 markdown-it-py==2.2.0
 MarkupSafe==2.0.1
@@ -37,4 +38,5 @@ sphinxcontrib-jsmath==1.0.1
 sphinxcontrib-qthelp==1.0.3
 sphinxcontrib-serializinghtml==1.1.5
 tornado==6.3.3
+uc-micro-py==1.0.2
 urllib3==1.26.18