diff --git a/conda-environment.yml b/conda-environment.yml
index 844f02a1e..35f822875 100644
--- a/conda-environment.yml
+++ b/conda-environment.yml
@@ -11,7 +11,7 @@ dependencies:
   - matplotlib=3.10.8
   - nbconvert=7.16.6
   - nbconvert-webpdf=7.16.6
-  - numpy=1.26.4
+  - numpy=2.2.5
   - pandas=2.2.3
   - pip=25.0.1
   - setuptools=80.9.0 # opentsne uses sklearn.base uses joblib uses distutils missing in Python >= 12 (TODO use native openTSNE?) 
@@ -19,10 +19,10 @@ dependencies:
   - monotonic=1.6
   - plotly=6.5.2
   - python-kaleido=1.2.0 # To render plotly plots. Static image export for web-based visualization libraries.
-  - scikit-learn=1.6.1 # For anomaly detection HDBSCAN clustering, scores like AMI, and others 
+  - scikit-learn=1.8.0 # For anomaly detection HDBSCAN clustering, scores like AMI, and others 
   - seaborn=0.13.2 # To visualize clustering results
-  - optuna=4.6.0
-  - umap-learn=0.5.9 # to visualize node embeddings in 2D (UMAP dimensionality reduction)
-  - shap=0.48.0
+  - optuna=4.7.0
+  - umap-learn=0.5.11 # to visualize node embeddings in 2D (UMAP dimensionality reduction)
+  - shap=0.50.0
   - pip:
       - neo4j==5.28.2
\ No newline at end of file
diff --git a/requirements.txt b/requirements.txt
index 13b58bb55..9d2b2251e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -7,7 +7,7 @@
 jupyter==1.1.1
 matplotlib==3.10.8
 nbconvert[webpdf]==7.16.6
-numpy==1.26.4
+numpy==2.2.5
 pandas==2.3.3
 pip==25.3
 setuptools==80.9.0 # opentsne uses sklearn.base uses joblib uses distutils missing in Python >= 12 (TODO use native openTSNE?) 
@@ -19,13 +19,13 @@ plotly[kaleido]==6.5.2
 seaborn==0.13.2 # To visualize clustering results
 
 # --- Machine Learning / Optimization ---
-scikit-learn==1.7.2
-optuna==4.6.0
-umap-learn==0.5.9.post2 # Dimensionality reduction to visualize node embeddings in 2D
+scikit-learn==1.8.0
+optuna==4.7.0
+umap-learn==0.5.11 # Dimensionality reduction to visualize node embeddings in 2D
 
 # --- Database connector ---
 neo4j==5.28.2
 
 # --- Native/scientific packages (may require compilation) ---
 # These are included but may cause install errors in pip/venv
-shap==0.49.1          # For e.g. explaining anomaly detection results
\ No newline at end of file
+shap==0.50.0          # For e.g. explaining anomaly detection results
\ No newline at end of file