diff --git a/Project.toml b/Project.toml
index a079ce2..8960f89 100644
--- a/Project.toml
+++ b/Project.toml
@@ -47,7 +47,7 @@ JuliaVariables = "0.2"
 MLStyle = "0.3,0.4"
 MacroTools = "0.5"
 MappedArrays = "0.3, 0.4"
-MeasureBase = "0.9"
+MeasureBase = "0.9, 0.13"
 MeasureTheory = "0.16"
 NamedTupleTools = "0.12, 0.13, 0.14"
 NestedTuples = "0.3"