diff --git a/sandbox/requirements.txt b/sandbox/requirements.txt
index 722ddde..9f17a66 100644
--- a/sandbox/requirements.txt
+++ b/sandbox/requirements.txt
@@ -1,5 +1,5 @@
-fastapi==0.139.0
-uvicorn[standard]==0.50.2
+fastapi==0.141.1
+uvicorn[standard]==0.52.1
 python-multipart==0.0.32
 httpx==0.28.1
 requests==2.34.2
@@ -7,7 +7,7 @@ requests==2.34.2
 # Dataframes, numerical computing, and file formats
 numpy==2.5.1
 pandas==2.2.3
-polars==1.42.1
+polars==1.43.2
 pyarrow==18.1.0
 scipy==1.18.0
 
@@ -15,7 +15,7 @@ scipy==1.18.0
 openpyxl==3.1.5
 xlsxwriter==3.2.9
 xlrd==2.0.2
-python-calamine==0.7.0
+python-calamine==0.8.2
 odfpy==1.4.1
 
 # Math, optimization, statistics, and equation solving
@@ -27,7 +27,7 @@ pulp==2.9.0
 cvxpy==1.9.2
 
 # SQL and embedded analytics databases
-duckdb==1.5.4
+duckdb==1.5.5
 sqlalchemy==2.0.51
 sqlglot==25.34.1
 psycopg[binary]==3.3.4
@@ -41,18 +41,18 @@ beautifulsoup4==4.15.0
 lxml==5.3.0
 tabulate==0.10.0
 jinja2==3.1.6
-matplotlib==3.11.0
+matplotlib==3.11.1
 seaborn==0.13.2
 plotly==5.24.1
 kaleido==0.2.1
 jupyter==1.1.1
-ipython==9.15.0
+ipython==9.16.1
 python-docx==1.2.0
 python-pptx==1.0.2
-pypdf==6.14.2
+pypdf==6.15.0
 csvkit==2.2.0
 weasyprint==69.0
-tqdm==4.68.4
+tqdm==4.70.0
 rich==15.0.0
 pyyaml==6.0.3
 toml==0.10.2