diff --git a/Project.toml b/Project.toml
index 04172e13..b5949bc6 100644
--- a/Project.toml
+++ b/Project.toml
@@ -16,7 +16,7 @@ Zygote = "e88e6eb3-aa80-5325-afca-941959d7151f"
 
 [compat]
 Distributions = "0.21, 0.22, 0.23, 0.24, 0.25"
-ExtendableSparse = "0.4, 0.5, 0.6"
+ExtendableSparse = "1"
 Flux = "0.12, 0.13"
 GLM = "1.3"
 IterativeSolvers = "0.9"