diff --git a/sunposition/requirements.txt b/sunposition/requirements.txt
index 92671c65..a6981490 100644
--- a/sunposition/requirements.txt
+++ b/sunposition/requirements.txt
@@ -26,7 +26,8 @@ numpy==1.21.0 \
     --hash=sha256:e58ddb53a7b4959932f5582ac455ff90dcb05fac3f8dcc8079498d43afbbde6c \
     --hash=sha256:e80fe25cba41c124d04c662f33f6364909b985f2eb5998aaa5ae4b9587242cce \
     --hash=sha256:eda2829af498946c59d8585a9fd74da3f810866e05f8df03a86f70079c7531dd \
-    --hash=sha256:fd0a359c1c17f00cb37de2969984a74320970e0ceef4808c32e00773b06649d9
+    --hash=sha256:fd0a359c1c17f00cb37de2969984a74320970e0ceef4808c32e00773b06649d9 \
+    --hash=sha256:b03907d1b25419b116dfbad38707895158ec29d02c05da019b49f3f52f29eb0d
 simplejson==3.17.2 \
     --hash=sha256:4b3442249d5e3893b90cb9f72c7d6ce4d2ea144d2c0d9f75b9ae1e5460f3121a \
     --hash=sha256:5c659a0efc80aaaba57fcd878855c8534ecb655a28ac8508885c50648e6e659d \