diff --git a/Project.toml b/Project.toml
index 06d3566..722441b 100644
--- a/Project.toml
+++ b/Project.toml
@@ -1,7 +1,7 @@
 name = "PALEOcopse"
 uuid = "4a6ed817-0e58-48c6-8452-9e9afc8cb508"
 authors = ["sd336 "]
-version = "0.4.4"
+version = "0.4.5"
 
 [deps]
 DataFrames = "a93c6f00-e57d-5684-b7b6-d8193f3e46c0"
@@ -27,7 +27,7 @@ Plots = "1.0"
 Roots = "1.0, 2.0"
 SnoopPrecompile = "1.0"
 TestEnv = "1.0"
-XLSX = "0.7, 0.8"
+XLSX = "0.7, 0.8, 0.9"
 julia = "1.6"
 
 [extras]