diff --git a/Project.toml b/Project.toml
index a280b86..37c9d34 100644
--- a/Project.toml
+++ b/Project.toml
@@ -9,9 +9,9 @@ ProgressMeter = "92933f4c-e287-5a05-a399-4b506db050ca"
 XMLDict = "228000da-037f-5747-90a9-8195ccbf91a5"
 
 [compat]
-DataStructures = ">=0.16"
-ProgressMeter = ">=1.2"
-XMLDict = ">=0.4"
+DataStructures = "^0.16"
+ProgressMeter = "^1.2"
+XMLDict = "0.4"
 julia = "^1.3"
 
 [extras]