diff --git a/pyproject.toml b/pyproject.toml
index 4b23bbb..2ac9dc3 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -70,16 +70,16 @@ dependencies = [
   "hydra-core>=1.3.2",
   "lightgbm>=4.6.0",
   "lightning-utilities>=0.15.2",
-  "lightning==2.4.0",
-  "logfire==4.11.0",
+  "lightning>=2.4.0",
+  "logfire>=4.11.0",
   "matplotlib>=3.10.6",
   "mlforecast>=1.0.2",
   "neuralforecast>=3.0.2",
   "nixtla>=0.7.0",
   "openai>=1.99.7",
-  "opentelemetry-api==1.37.0",
+  "opentelemetry-api>=1.37.0,<2",
   "opentelemetry-instrumentation>=0.58b0",
-  "opentelemetry-sdk==1.37.0",
+  "opentelemetry-sdk>=1.37.0,<2",
   "optuna>=4.5.0",
   "pandas>=2.2.0 ; python_full_version >= '3.13'",
   "peft>=0.13.0,<1",
@@ -87,7 +87,6 @@ dependencies = [
   "prophet>=1.1.7",
   "pydantic-ai>=0.7.0",
   "pytorch-lightning==2.4.0",
-  "ray==2.48",
   "scipy<=1.15.3",
   "statsforecast>=2.0.2",
   "tabpfn-time-series==1.0.3 ; python_full_version < '3.13'",
@@ -106,7 +105,6 @@ dependencies = [
   "transformers>=4.48,<5 ; python_full_version >= '3.13'",
   "tsfeatures>=0.4.5",
   "utilsforecast[plotting]>=0.2.15",
-  "wandb==0.22.1",
   "xgboost>=3.2.0",
 ]
 description = "The GenAI Forecasting Agent · LLMs × Time Series Foundation Models"
diff --git a/uv.lock b/uv.lock
index 902c8c3..5b86bfc 100644
--- a/uv.lock
+++ b/uv.lock
@@ -7251,7 +7251,6 @@ dependencies = [
   {name = "prophet"},
   {name = "pydantic-ai"},
   {name = "pytorch-lightning"},
-  {name = "ray"},
   {name = "scipy"},
   {name = "statsforecast"},
   {name = "tensorboard"},
@@ -7264,7 +7263,6 @@ dependencies = [
   {name = "torchmetrics"},
   {name = "transformers"},
   {name = "tsfeatures"},
-  {name = "wandb"},
   {name = "xgboost"},
 ]
 name = "timecopilot"
@@ -7323,24 +7321,23 @@ requires-dist = [
   {name = "huggingface-hub", specifier = ">=0.36.2,<1.0"},
   {name = "hydra-core", specifier = ">=1.3.2"},
   {name = "lightgbm", specifier = ">=4.6.0"},
-  {name = "lightning", specifier = "==2.4.0"},
+  {name = "lightning", specifier = ">=2.4.0"},
   {name = "lightning-utilities", specifier = ">=0.15.2"},
-  {name = "logfire", specifier = "==4.11.0"},
+  {name = "logfire", specifier = ">=4.11.0"},
   {name = "matplotlib", specifier = ">=3.10.6"},
   {name = "mlforecast", specifier = ">=1.0.2"},
   {name = "neuralforecast", specifier = ">=3.0.2"},
   {name = "nixtla", specifier = ">=0.7.0"},
   {name = "openai", specifier = ">=1.99.7"},
-  {name = "opentelemetry-api", specifier = "==1.37.0"},
+  {name = "opentelemetry-api", specifier = ">=1.37.0,<2"},
   {name = "opentelemetry-instrumentation", specifier = ">=0.58b0"},
-  {name = "opentelemetry-sdk", specifier = "==1.37.0"},
+  {name = "opentelemetry-sdk", specifier = ">=1.37.0,<2"},
   {name = "optuna", specifier = ">=4.5.0"},
   {name = "peft", specifier = ">=0.13.0,<1"},
   {name = "plotly", specifier = ">=6.3.1"},
   {name = "prophet", specifier = ">=1.1.7"},
   {name = "pydantic-ai", specifier = ">=0.7.0"},
   {name = "pytorch-lightning", specifier = "==2.4.0"},
-  {name = "ray", specifier = "==2.48"},
   {name = "scipy", specifier = "<=1.15.3"},
   {name = "statsforecast", specifier = ">=2.0.2"},
   {name = "tensorboard", specifier = ">=2.20.0"},
@@ -7352,7 +7349,6 @@ requires-dist = [
   {name = "timecopilot-toto-2", specifier = ">=0.1.1"},
   {name = "torchmetrics", specifier = ">=1.8.2"},
   {name = "tsfeatures", specifier = ">=0.4.5"},
-  {name = "wandb", specifier = "==0.22.1"},
   {name = "xgboost", specifier = ">=3.2.0"},
 ]