diff --git a/ingestion_tools/poetry.lock b/ingestion_tools/poetry.lock
index 04427603b..8bc378e19 100644
--- a/ingestion_tools/poetry.lock
+++ b/ingestion_tools/poetry.lock
@@ -5527,4 +5527,4 @@ cffi = ["cffi (>=1.11)"]
 [metadata]
 lock-version = "2.0"
 python-versions = "^3.11"
-content-hash = "916eb5d753874bd40fdce7b9dc3fa7c4c3df132e38fd029edc6ab590653f6b1c"
+content-hash = "1b778b3a3b82f14ce574ae82df28b459f613a2c3ecde4b20b5b74cd8c43ec202"
diff --git a/ingestion_tools/pyproject.toml b/ingestion_tools/pyproject.toml
index e471c01ec..fc3ac1dbe 100644
--- a/ingestion_tools/pyproject.toml
+++ b/ingestion_tools/pyproject.toml
@@ -38,7 +38,7 @@ dateparser = "^1.2.0"
 starfile = "^0.5.4"
 scikit-image = "^0.22.0"
 ndjson = "^0.3.1"
-ome-zarr = "0.9.0"
+ome-zarr = "^0.9.0"
 matplotlib = "^3.8.2"
 imageio = "^2.33.1"
 pytest = "^8.0.0"