diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 39b50cf..c7ae17a 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -22,22 +22,26 @@ jobs:
       matrix:
         os: ['Ubuntu']
         python-version: ['3.8', '3.10']
-        pytorch-version: ['2.0.0']
+        pytorch-version: ['2.0.1']
 
     steps:
     - uses: actions/checkout@v3
 
-    - name: Setup conda dependencies
-      uses: conda-incubator/setup-miniconda@v2
+    - name: Setup environment
+      uses: actions/setup-python@v4
       with:
-        auto-update-conda: true
-        python-version:  ${{ matrix.python-version }}
+        python-version: ${{ matrix.python-version }}
+
+    - name: Install pytorch
+      shell: bash
+      run: pip install torch==${{ matrix.pytorch-version }} torchvision --index-url https://download.pytorch.org/whl/cpu
+
 
     - name: Install dependencies
       shell: bash -l {0}
       run: |
-        conda install pytorch=${{ matrix.pytorch-version }} torchvision cpuonly -c pytorch
-        make setup
+        pip install -r requirements.txt
+        pip install -r requirements-dev.txt
 
     - name: Check deps
       shell: bash -l {0}
@@ -76,7 +80,7 @@ jobs:
       run: |
         conda install pytorch=${{ matrix.pytorch-version }} torchvision cpuonly -c pytorch
         pip install -r requirements.txt
-        pip install -r requirements-dev.txt;
+        pip install -r requirements-dev.txt
 
     - uses: quarto-dev/quarto-actions/setup@v2
 
diff --git a/Makefile b/Makefile
index 83b0c4e..878d670 100644
--- a/Makefile
+++ b/Makefile
@@ -1,5 +1,5 @@
 SOURCEDIR     = nbs
-
+DSTDIR = _nbs
 .PHONY: purge generate execute sphinx build setup check-deps
 
 purge:
@@ -8,11 +8,11 @@ purge:
 
 generate:
 	@echo "\n\nGenerating all tutorials notebooks to '$(SOURCEDIR)'...\n"
-	jupyter nbconvert $(SOURCEDIR)/**.ipynb --to notebook --output-dir $(SOURCEDIR)
+	jupyter nbconvert $(SOURCEDIR)/**.ipynb --to notebook --output-dir $(DSTDIR)
 
 execute:
-	@echo "\n\nExecuting all tutorials notebooks under '$(SOURCEDIR)'...\n"
-	jupyter nbconvert $(SOURCEDIR)/**.ipynb --execute --inplace
+	@echo "\n\nExecuting all tutorials notebooks under '$(DSTDIR)'...\n"
+	jupyter nbconvert $(DSTDIR)/**.ipynb --execute --inplace
 
 build: purge generate render
 
diff --git a/nbs/color_yuv420_to_rgb.ipynb b/nbs/color_yuv420_to_rgb.ipynb
index 6f76d71..03980d6 100644
--- a/nbs/color_yuv420_to_rgb.ipynb
+++ b/nbs/color_yuv420_to_rgb.ipynb
@@ -72,7 +72,7 @@
     "    return filename\n",
     "\n",
     "\n",
-    "url = \"http://trace.eas.asu.edu/yuv/foreman/foreman_qcif.7z\"\n",
+    "url = \"https://github.com/kornia/data/raw/main/foreman_qcif.7z\"\n",
     "download_image(url)"
    ]
   },
diff --git a/requirements-dev.txt b/requirements-dev.txt
index 11d7667..0dc9665 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -1,2 +1,3 @@
+jupyter
 nbconvert
 pre-commit