diff --git a/pyproject.toml b/pyproject.toml
index 6430f70d72..0d71354e65 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -12,52 +12,52 @@ packages = [
 
 [tool.poetry.dependencies]
 python = "^3.12"
-datasets = "*"
-pandas = "*"
+datasets = "2.15.0"
+pandas = "2.1.3"
 litellm = "^1.51.1"
-google-generativeai = "*" # To use litellm with Gemini Pro API
-google-api-python-client = "*" # For Google Sheets API
-google-auth-httplib2 = "*" # For Google Sheets authentication
-google-auth-oauthlib = "*" # For Google Sheets OAuth
-termcolor = "*"
-seaborn = "*"
-docker = "*"
-fastapi = "*"
-toml = "*"
-uvicorn = "*"
-types-toml = "*"
-numpy = "*"
-json-repair = "*"
+google-generativeai = "0.3.2"
+google-api-python-client = "2.111.0"
+google-auth-httplib2 = "0.1.1"
+google-auth-oauthlib = "1.1.0"
+termcolor = "2.4.0"
+seaborn = "0.13.0"
+docker = "7.0.0"
+fastapi = "0.104.1"
+toml = "0.10.2"
+uvicorn = "0.24.0"
+types-toml = "0.10.8.7"
+numpy = "1.26.2"
+json-repair = "0.9.0"
 browsergym = "0.10.2" # integrate browsergym as the browsing interface
-html2text = "*"
+html2text = "2.1.1"
 e2b = "^0.17.1"
-pexpect = "*"
+pexpect = "4.9.0"
 jinja2 = "^3.1.3"
-python-multipart = "*"
-boto3 = "*"
+python-multipart = "0.0.6"
+boto3 = "1.33.6"
 minio = "^7.2.8"
 gevent = "^24.2.1"
-pyarrow = "17.0.0" # transitive dependency, pinned here to avoid conflicts
+pyarrow = "14.0.1"
 tenacity = "^8.5.0"
-zope-interface = "7.1.1"
+zope-interface = "6.1"
 pathspec = "^0.12.1"
-google-cloud-aiplatform = "*"
-anthropic = {extras = ["vertex"], version = "*"}
+google-cloud-aiplatform = "1.36.4"
+anthropic = {extras = ["vertex"], version = "0.8.1"}
 grep-ast = "0.3.3"
 tree-sitter = "0.21.3"
 bashlex = "^0.18"
 pyjwt = "^2.9.0"
-dirhash = "*"
+dirhash = "0.2.1"
 python-frontmatter = "^1.1.0"
-python-docx = "*"
-PyPDF2 = "*"
-python-pptx = "*"
-pylatexenc = "*"
-tornado = "*"
-python-dotenv = "*"
+python-docx = "1.1.0"
+PyPDF2 = "3.0.1"
+python-pptx = "0.6.22"
+pylatexenc = "2.10"
+tornado = "6.4"
+python-dotenv = "1.0.0"
 pylcs = "^0.1.1"
 whatthepatch = "^1.0.6"
-protobuf = "^4.21.6,<5.0.0" # chromadb currently fails on 5.0+
+protobuf = "4.21.12"
 opentelemetry-api = "1.25.0"
 opentelemetry-exporter-otlp-proto-grpc = "1.25.0"
 modal = "^0.64.145"
@@ -65,13 +65,13 @@ runloop-api-client = "0.7.0"
 pygithub = "^2.5.0"
 
 [tool.poetry.group.llama-index.dependencies]
-llama-index = "*"
-llama-index-vector-stores-chroma = "*"
-chromadb = "*"
-llama-index-embeddings-huggingface = "*"
-torch = "2.5.0"
-llama-index-embeddings-azure-openai = "*"
-llama-index-embeddings-ollama = "*"
+llama-index = "0.9.15"
+llama-index-vector-stores-chroma = "0.1.4"
+chromadb = "0.4.22"
+llama-index-embeddings-huggingface = "0.1.4"
+torch = "2.1.1"
+llama-index-embeddings-azure-openai = "0.1.4"
+llama-index-embeddings-ollama = "0.1.4"
 
 [tool.poetry.group.dev.dependencies]
 ruff = "0.7.1"