From a7bce768b5e95e7487ef4f5aac82ac0918d377d0 Mon Sep 17 00:00:00 2001
From: david qiu <david@qiu.dev>
Date: Tue, 15 Aug 2023 15:29:16 -0700
Subject: [PATCH] add version specifiers for all dependencies (#422)

---
 pyproject.toml | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/pyproject.toml b/pyproject.toml
index c9b99b5c..36c35e99 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -30,15 +30,15 @@ classifiers = [
 ]
 dependencies = [
     "jupyter_server>=1.6,<3",
-    "traitlets",
-    "nbconvert",
+    "traitlets~=5.0",
+    "nbconvert~=7.0",
     "pydantic~=1.10",
-    "sqlalchemy<2",
-    "croniter",
-    "pytz",
-    "fsspec",
-    "s3fs",
-    "psutil"
+    "sqlalchemy~=1.0",
+    "croniter~=1.4",
+    "pytz==2023.3",
+    "fsspec==2023.6.0",
+    "s3fs==2023.6.0",
+    "psutil~=5.9"
 ]
 
 [project.optional-dependencies]