diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 43b3b3d9de1b..9a97424c56c4 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -9,13 +9,7 @@ jobs:
   build:
     runs-on: ubuntu-latest
     steps:
-      - run:
-          sudo apt-get update && sudo apt-get install -y libtiff5-dev libjpeg8-dev libopenjp2-7-dev
-          zlib1g-dev libfreetype6-dev liblcms2-dev libwebp-dev tcl8.6-dev tk8.6-dev python3-tk
-          libharfbuzz-dev libfribidi-dev libxcb1-dev
-          libxml2-dev libxslt-dev
-          libhdf5-dev
-          libopenblas-dev
+      - run: sudo apt-get update && sudo apt-get install -y libhdf5-dev
       - uses: actions/checkout@v5
       - uses: astral-sh/setup-uv@v7
         with:
@@ -32,6 +26,7 @@ jobs:
           --ignore=computer_vision/cnn_classification.py
           --ignore=docs/conf.py
           --ignore=dynamic_programming/k_means_clustering_tensorflow.py
+          --ignore=machine_learning/local_weighted_learning/local_weighted_learning.py
           --ignore=machine_learning/lstm/lstm_prediction.py
           --ignore=neural_network/input_data.py
           --ignore=project_euler/
diff --git a/DIRECTORY.md b/DIRECTORY.md
index 6249b75c4231..0f9859577493 100644
--- a/DIRECTORY.md
+++ b/DIRECTORY.md
@@ -624,6 +624,7 @@
   * [Sequential Minimum Optimization](machine_learning/sequential_minimum_optimization.py)
   * [Similarity Search](machine_learning/similarity_search.py)
   * [Support Vector Machines](machine_learning/support_vector_machines.py)
+  * [T Stochastic Neighbour Embedding](machine_learning/t_stochastic_neighbour_embedding.py)
   * [Word Frequency Functions](machine_learning/word_frequency_functions.py)
   * [Xgboost Classifier](machine_learning/xgboost_classifier.py)
   * [Xgboost Regressor](machine_learning/xgboost_regressor.py)
diff --git a/pyproject.toml b/pyproject.toml
index 7e64ad6f150b..537ba79bd5f1 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -23,6 +23,7 @@ dependencies = [
   "pillow>=11.3",
   "rich>=13.9.4",
   "scikit-learn>=1.5.2",
+  "scipy>=1.16.2",
   "sphinx-pyproject>=0.3",
   "statsmodels>=0.14.4",
   "sympy>=1.13.3",
diff --git a/requirements.txt b/requirements.txt
deleted file mode 100644
index 66b5d8a6b94e..000000000000
--- a/requirements.txt
+++ /dev/null
@@ -1,19 +0,0 @@
-beautifulsoup4
-fake-useragent
-httpx
-imageio
-keras
-lxml
-matplotlib
-numpy
-opencv-python
-pandas
-pillow
-rich
-scikit-learn
-sphinx-pyproject
-statsmodels
-sympy
-tweepy
-typing_extensions
-xgboost