diff --git a/sources b/sources
index 1302640..e6c9399 100644
--- a/sources
+++ b/sources
@@ -1,2 +1 @@
-SHA512 (StateVar-1.1.0.4.tar.gz) = 2d9f958dc2d1b749c5e2b661958cd38b58a1048603dc48a585a2f32ca386cef42db99e39c033194376f6f3de154444841de048dc39804d236f6e10c90c5e3f0b
 SHA512 (contravariant-1.4.tar.gz) = 6d99a8ed4694ad8494e1a705e911f16ade01f31c92cc8fc21cf49f5b03beafd25597781abc304c4ee360a3ba9473470a4c96069604ab563fb8ae194e09cdf56a