diff --git a/Project.toml b/Project.toml
index 7ccceaba..f73f5309 100644
--- a/Project.toml
+++ b/Project.toml
@@ -32,7 +32,7 @@ Plotting = "Plots"
 [compat]
 Aqua = "0.8.9"
 BenchmarkTools = "1"
-CellListMap = "0.8.30, 0.9"
+CellListMap = "0.9"
 Chemfiles = "0.10.3"
 ChunkSplitters = "3.1"
 DelimitedFiles = "1.9"