diff --git a/pyproject.toml b/pyproject.toml
index 1b14d1e2..3f5d27e3 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -21,7 +21,7 @@ requires-python = ">=3.8"
 dependencies = [
     "appdirs",
     "click",
-    "depthcharge-ms>=0.2.0",
+    "depthcharge-ms>=0.2.0<0.3.0",
     "natsort",
     "numpy",
     "pandas",