diff --git a/requirements-dev.txt b/requirements-dev.txt
index 0f0e5d5..86708b1 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -1,5 +1,5 @@
 -r requirements.txt
-pytest==8.0.2
+pytest==8.2.0
 pytest-asyncio==0.18.3
 snapshottest==0.6.0
 pylint==2.14.3
diff --git a/requirements.txt b/requirements.txt
index 24125b8..f0152fa 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,10 +1,12 @@
 mongomock==4.0.0
 pymongo==4.6.3
-requests==2.31.0
-aiodataloader==0.2.1
+requests==2.32.0
+aiodataloader==0.4.0
 ariadne==0.23
-python-dotenv==0.19.2
+python-dotenv==1.0.1
 uvicorn==0.18.1
-ensembl-metadata-api@git+https://github.com/Ensembl/ensembl-metadata-api.git@2.2.0a1
-grpcio==1.62.0
-grpcio-tools==1.62.0
+ensembl-metadata-api@git+https://github.com/Ensembl/ensembl-metadata-api.git@3.2.1a1
+grpcio==1.66.1
+grpcio-tools==1.66.1
+ensembl-utils==0.4.4
+ensembl-py==2.1.3