diff --git a/pyproject.toml b/pyproject.toml
index 701b146..fa438f3 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -24,7 +24,7 @@ classifiers = [
 ]
 requires-python = ">=3.11,<3.12"
 dependencies = [
-    "apparun==0.3.7",
+    "apparun==0.4.0",
     "click<=8.1.8",
     "numpy==1.26.4",
     "pyarrow==22.0.0",
@@ -51,7 +51,6 @@ dependencies = [
     "kaleido",
     "tqdm",
     "ruamel.yaml",
-    "apparun==0.3.7",
     "typer==0.15.1",
     "ipython>=7.6.0,<=8.34.0",
     "mermaid-py==0.7.1"
diff --git a/requirements.txt b/requirements.txt
index 06542b9..f345c0c 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-apparun==0.3.7
+apparun==0.4.0
 numpy
 pyarrow
 pandas