diff --git a/launch.py b/launch.py
index edb38b6ad..895c9f140 100644
--- a/launch.py
+++ b/launch.py
@@ -74,6 +74,8 @@ def run_python(code, desc=None, errdesc=None):
 
 
 def run_pip(pkg, desc=None):
+    if desc is None:
+        desc = pkg
     index_url_line = f' --index-url {index_url}' if index_url != '' else ''
     return run(f'"{sys.executable}" -m pip {pkg} --prefer-binary{index_url_line}', desc=f"Installing {desc}", errdesc=f"Couldn't install {desc}")
 
diff --git a/requirements.txt b/requirements.txt
index 3e74b039c..c44daabd1 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -38,7 +38,6 @@ requests
 resize-right
 rich
 safetensors
-scikit-image
 scipy
 tb_nightly
 toml
@@ -50,9 +49,9 @@ tqdm
 voluptuous
 yapf
 
+scikit-image==0.19.3
 accelerate==0.18.0
 opencv-python==4.7.0.72
-timm==0.6.13
 diffusers==0.15.0
 einops==0.4.1
 gradio==3.23.0
@@ -62,3 +61,4 @@ protobuf==3.20.3
 pytorch_lightning==1.9.4
 tensorflow==2.12.0
 transformers==4.26.1
+timm==0.6.13
diff --git a/setup.py b/setup.py
index 315213539..f6f223cae 100644
--- a/setup.py
+++ b/setup.py
@@ -64,7 +64,8 @@ def installed(package, friendly: str = None):
         if friendly:
             pkgs = [friendly]
         else:
-            pkgs = [p for p in package.split() if not p.startswith('-') and not p.startswith('git+') and not p.startswith('http') and not p.startswith('=')]
+            pkgs = [p for p in package.split() if not p.startswith('-') and not p.startswith('=')]
+            pkgs = [p.split('/')[-1] for p in pkgs] # get only package name if installing from url
         for pkg in pkgs:
             p = pkg.split('==')
             spec = pkg_resources.working_set.by_key.get(p[0], None) # more reliable than importlib
@@ -243,7 +244,7 @@ def run_extension_installer(folder):
         log.debug(f"Running extension installer: {path_installer}")
         env = os.environ.copy()
         env['PYTHONPATH'] = os.path.abspath(".")
-        result = subprocess.run(f'"{sys.executable}" "{path_installer}"', shell=True, env=env, check=False, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
+        result = subprocess.run(f'"{sys.executable}" "{path_installer}"', shell=True, env=env, check=False, stdout=subprocess.PIPE, stderr=subprocess.PIPE, cwd=folder)
         if result.returncode != 0:
             global errors # pylint: disable=global-statement
             errors += 1