diff --git a/ci/environment-mindeps.yaml b/ci/environment-mindeps.yaml
index deca81de..cb5ba2d8 100644
--- a/ci/environment-mindeps.yaml
+++ b/ci/environment-mindeps.yaml
@@ -4,7 +4,7 @@ channels:
 dependencies:
   # required dependencies
   - python=3.8
-  - python-cmr=0.7
+  - python-cmr=0.9.0
   - pqdm=0.1
   - requests=2.26
   - s3fs=2022.11
diff --git a/pyproject.toml b/pyproject.toml
index f364e09b..a5820e8c 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -38,11 +38,11 @@ classifiers = [
 
 [tool.poetry.dependencies]
 python = ">=3.8,<4.0"
-python-cmr = ">=0.7"
+python-cmr = ">=0.9.0"
 pqdm = ">=0.1"
 requests = ">=2.26,<3.0.0"
-s3fs = ">=2021.11, <2024"
-fsspec = ">=2022.1"
+s3fs = ">=2022.11, <2024"
+fsspec = ">=2022.11"
 tinynetrc = "^1.3.1"
 multimethod = ">=1.8"
 python-dateutil = ">=2.8.2"