diff --git a/findpeaks/__init__.py b/findpeaks/__init__.py
index 32a378f..f9815ac 100644
--- a/findpeaks/__init__.py
+++ b/findpeaks/__init__.py
@@ -23,7 +23,7 @@
 
 __author__ = 'Erdogan Tasksen'
 __email__ = 'erdogant@gmail.com'
-__version__ = '2.6.3'
+__version__ = '2.6.4'
 
 # module level doc-string
 __doc__ = """
diff --git a/requirements.txt b/requirements.txt
index dac6e8b..3d889ee 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-scipy==1.11.4
+scipy
 matplotlib
 numpy
 pandas
@@ -8,5 +8,6 @@ caerus>=0.1.9
 opencv-python
 xarray
 joblib
-peakdetect==1.1
-# git+https://github.com/arvinnick/peakdetect.git
\ No newline at end of file
+# peakdetect==1.1
+git+https://github.com/erdogant/peakdetect.git
+# git+https://github.com/arvinnick/peakdetect.git
diff --git a/setup.py b/setup.py
index 9545bf3..7537fde 100644
--- a/setup.py
+++ b/setup.py
@@ -13,8 +13,8 @@
 with open("README.md", "r", encoding='utf8') as fh:
     long_description = fh.read()
 setuptools.setup(
-     install_requires=['scipy==1.11.4',
-                       'peakdetect==1.1',
+     install_requires=['scipy',
+                       # 'peakdetect==1.1',
                        'matplotlib',
                        'numpy',
                        'pandas',
@@ -22,8 +22,10 @@
                        'requests',
                        'caerus>=0.1.9',
                        'xarray',
-                       'joblib'],
-     # dependency_links=['https://github.com/arvinnick/peakdetect/tarball/master#egg=peakdetect-1.2'],
+                       'joblib',
+                       'peakdetect @ git+https://github.com/erdogant/peakdetect.git'
+                       ],
+     # dependency_links=['https://github.com/erdogant/peakdetect/tarball/master#egg=peakdetect-1.2'],
      python_requires='>=3',
      name='findpeaks',
      version=new_version,