diff --git a/test-langchain/pyproject.toml b/test-langchain/pyproject.toml
new file mode 100644
index 0000000..7290bfb
--- /dev/null
+++ b/test-langchain/pyproject.toml
@@ -0,0 +1,16 @@
+[project]
+name = "test-langchain"
+version = "0"
+requires-python = ">=3.12"
+
+dependencies = [
+    "ipdb>=0.13.13",
+    "langchain>=0.3.18",
+    "langchain-anthropic>=0.3.12",
+    "langchain-community>=0.3.17",
+    "langchain-openai>=0.3.7",
+    "sentry-sdk",
+]
+
+[tool.uv.sources]
+sentry-sdk = { path = "../../sentry-python", editable = true }
diff --git a/test-langchain/requirements.txt b/test-langchain/requirements.txt
deleted file mode 100644
index c95d0b8..0000000
--- a/test-langchain/requirements.txt
+++ /dev/null
@@ -1,8 +0,0 @@
-langchain
-langchain-openai
-langchain-anthropic
-langchain-community
-
--e  ../../../code/sentry-python
-
-ipdb
\ No newline at end of file
diff --git a/test-langchain/run.sh b/test-langchain/run.sh
index 493f397..e6f69a8 100755
--- a/test-langchain/run.sh
+++ b/test-langchain/run.sh
@@ -1,12 +1,9 @@
 #!/usr/bin/env bash
-
 set -euo pipefail
-
 reset
 
-python3 -m venv .venv
-source .venv/bin/activate
-
-pip install -r requirements.txt
+if ! command -v uv &> /dev/null; then
+    curl -LsSf https://astral.sh/uv/install.sh | sh
+fi
 
-python3 main.py
\ No newline at end of file
+uv run python3 main.py
diff --git a/test-langchain/run_async.sh b/test-langchain/run_async.sh
index dbd1654..7547a8f 100755
--- a/test-langchain/run_async.sh
+++ b/test-langchain/run_async.sh
@@ -1,12 +1,9 @@
 #!/usr/bin/env bash
-
 set -euo pipefail
-
 reset
 
-python3 -m venv .venv
-source .venv/bin/activate
-
-pip install -r requirements.txt
+if ! command -v uv &> /dev/null; then
+    curl -LsSf https://astral.sh/uv/install.sh | sh
+fi
 
-python3 main_async.py
\ No newline at end of file
+uv run python3 main_async.py
diff --git a/test-langchain/run_tool.sh b/test-langchain/run_tool.sh
index 219e718..d99052f 100755
--- a/test-langchain/run_tool.sh
+++ b/test-langchain/run_tool.sh
@@ -1,17 +1,9 @@
 #!/usr/bin/env bash
-
 set -euo pipefail
-
 reset
 
-# Set up environment variables for API keys
-# export OPENAI_API_KEY="your-openai-key-here"
-# export ANTHROPIC_API_KEY="your-anthropic-key-here"
-# export SENTRY_DSN="your-sentry-dsn-here"
-
-python3 -m venv .venv
-source .venv/bin/activate
-
-pip install -r requirements.txt
+if ! command -v uv &> /dev/null; then
+    curl -LsSf https://astral.sh/uv/install.sh | sh
+fi
 
-python3 main_tool.py
\ No newline at end of file
+uv run python3 main_tool.py