diff --git a/requirements/main.in b/requirements/main.in
index 7fdc1e67..4509db70 100644
--- a/requirements/main.in
+++ b/requirements/main.in
@@ -24,7 +24,7 @@ mkdocs-jupyter
 mkdocs-material
 mkdocs-mermaid2-plugin
 motor
-nmdc-schema==9.3.1
+nmdc-schema==9.3.2
 openpyxl
 pandas
 passlib[bcrypt]
diff --git a/requirements/main.txt b/requirements/main.txt
index 83caa909..0bec54d1 100644
--- a/requirements/main.txt
+++ b/requirements/main.txt
@@ -72,9 +72,9 @@ black==23.12.0
     # via shed
 bleach==6.1.0
     # via nbconvert
-boto3==1.34.1
+boto3==1.34.2
     # via -r requirements/main.in
-botocore==1.34.1
+botocore==1.34.2
     # via
     #   boto3
     #   s3transfer
@@ -472,7 +472,7 @@ nbformat==5.9.2
     #   nbconvert
 nest-asyncio==1.5.8
     # via ipykernel
-nmdc-schema==9.3.1
+nmdc-schema==9.3.2
     # via -r requirements/main.in
 notebook==7.0.6
     # via jupyter