diff --git a/programming/language/python/cython/actions.py b/programming/language/python/cython/actions.py
index 4a3af08bc1..2f46ac2d8a 100644
--- a/programming/language/python/cython/actions.py
+++ b/programming/language/python/cython/actions.py
@@ -10,23 +10,19 @@ from pisi.actionsapi import pisitools
 from pisi.actionsapi import get
 
 def build():
-    # fix unused dependency analysis
+    # fix unused direct dependency analysis
     shelltools.export("LDSHARED", "x86_64-pc-linux-gnu-gcc -Wl,-O1,--as-needed -shared -lpthread -Wl,-O1 -Wl,-z,relro -Wl,--hash-style=gnu -Wl,--as-needed -Wl,--sort-common")
-    # compress compiler warnings
+    # suppress compiler warnings
     shelltools.export("CFLAGS", "-fno-strict-aliasing -mtune=generic -march=x86-64 -O2 -pipe -fstack-protector -D_FORTIFY_SOURCE=2 -g -fPIC -fwrapv -DNDEBUG -g -fwrapv -O3 -Wno-strict-aliasing")
     pythonmodules.compile()
 
-# it takes hours to run test, run with caution!
+# Blue DeviL Note: it takes hours to run test, run with caution!
 #def check():
 #    pythonmodules.run("runtests.py -vv --no-pyregr")
 
 def install():
     pythonmodules.install()
-   
-    for dirs in ["Doc", "Demos", "tests"]:
-        pisitools.insinto("%s/%s" % (get.docDIR(), get.srcNAME()), dirs)
-       
-    pisitools.dodoc("COPYING*", "README*", "USAGE*", "LICENSE*")
-    pisitools.rename("usr/bin/cygdb", "cygdb-py2")
+    # to prevent conflict with cython3
+    pisitools.rename("usr/bin/cythonize", "cythonize-py2")
     pisitools.rename("usr/bin/cython", "cython-py2")
-    pisitools.rename("usr/bin/cythonize", "cythonize-py2")
\ No newline at end of file
+    pisitools.rename("usr/bin/cygdb", "cygdb-py2")
\ No newline at end of file
diff --git a/programming/language/python/cython/pspec.xml b/programming/language/python/cython/pspec.xml
index 43eedca617..22deb33dbe 100644
--- a/programming/language/python/cython/pspec.xml
+++ b/programming/language/python/cython/pspec.xml
@@ -14,7 +14,7 @@
         <IsA>library</IsA>
         <Summary>C extensions for the Python</Summary>
         <Description>Cython is a language that makes writing C extensions for the Python language as easy as Python itself.</Description>
-        <Archive sha1sum="665eb4337b4da06172fc7edca0b54cb27fb46b4f" type="targz">https://github.com/cython/cython/archive/0.29.15.tar.gz</Archive>
+        <Archive sha1sum="d61ec184c284eaf91595587427c65b32ba90a316" type="targz">https://github.com/cython/cython/archive/0.29.16.tar.gz</Archive>
         <BuildDependencies>
             <Dependency>python-setuptools</Dependency>
             <Dependency>python-devel</Dependency>
@@ -28,15 +28,22 @@
             <Dependency>python-setuptools</Dependency>
         </RuntimeDependencies>
         <Files>
-            <Path fileType="executable">/usr/bin/cygdb-py2</Path>
-            <Path fileType="executable">/usr/bin/cython-py2</Path>
             <Path fileType="executable">/usr/bin/cythonize-py2</Path>
+            <Path fileType="executable">/usr/bin/cython-py2</Path>
+            <Path fileType="executable">/usr/bin/cygdb-py2</Path>
             <Path fileType="library">/usr/lib/python2*</Path>
             <Path fileType="doc">/usr/share/doc/cython</Path>
         </Files>
     </Package>
 
     <History>
+        <Update release="6">
+            <Date>2020-03-27</Date>
+            <Version>0.29.16</Version>
+            <Comment>Patch version bump.</Comment>
+            <Name>Blue Devil</Name>
+            <Email>bluedevil@sctzine.com</Email>
+        </Update>
         <Update release="5">
             <Date>2020-02-06</Date>
             <Version>0.29.15</Version>