another fix for RTD
1 files changed, 3 insertions(+), 0 deletions(-)

M docs/requirements.txt
M docs/requirements.txt +3 -0
@@ 1,3 1,6 @@ 
+markdown==3.3.6; python_version >= "3.6" and python_version < "4.0" \
+    --hash=sha256:9923332318f843411e9932237530df53162e29dc7a4e2b91e35764583c46c9a3 \
+    --hash=sha256:76df8ae32294ec39dcf89340382882dfa12975f87f45c3ed1ecdb1e8cefc7006
 mkdocs-autorefs==0.3.0; python_version >= "3.6" and python_version < "4.0" \
     --hash=sha256:2f89556eb2107d72e3aff41b04dcaaf1125d407a33b8027fbc982137d248d37d \
     --hash=sha256:261875003e49b5d708993fd2792a69d624cbc8cf7de49e96c81d3d9825977ca4