diff --git a/python/python-html5lib/centos/build_srpm.data b/python/python-html5lib/centos/build_srpm.data
index bd8e3d959..ea9f4c768 100644
--- a/python/python-html5lib/centos/build_srpm.data
+++ b/python/python-html5lib/centos/build_srpm.data
@@ -1,3 +1,3 @@
-COPY_LIST="$CGCS_BASE/downloads/html5lib-python-1.0.1.tar.gz"
+COPY_LIST="$STX_BASE/downloads/html5lib-python-1.0.1.tar.gz"
 
-TIS_PATCH_VER=0
+TIS_PATCH_VER=1
diff --git a/python/python-html5lib/centos/python-html5lib.spec b/python/python-html5lib/centos/python-html5lib.spec
index 1507688f7..e26cefe8a 100644
--- a/python/python-html5lib/centos/python-html5lib.spec
+++ b/python/python-html5lib/centos/python-html5lib.spec
@@ -13,7 +13,18 @@ URL:            https://github.com/html5lib/html5lib-python/archive/1.0.1.tar.gz
 Source0:        html5lib-python-1.0.1.tar.gz
 
 BuildArch:      noarch
+
+%if 0%{?with_python3}
+BuildRequires:  python3-devel
+BuildRequires:  python3-pip
+BuildRequires:  python3-wheel
+Requires:       python3-webencodings
+%else
+BuildRequires:  python2-devel
+BuildRequires:  python-pip
+BuildRequires:  python-wheel
 Requires:       python-webencodings
+%endif
 
 
 %description
diff --git a/python/python-mechanize/centos/build_srpm.data b/python/python-mechanize/centos/build_srpm.data
index cbb7fe24a..4fa419153 100644
--- a/python/python-mechanize/centos/build_srpm.data
+++ b/python/python-mechanize/centos/build_srpm.data
@@ -1,3 +1,3 @@
-COPY_LIST="$CGCS_BASE/downloads/mechanize-0.4.5.tar.gz"
+COPY_LIST="$STX_BASE/downloads/mechanize-0.4.5.tar.gz"
 
-TIS_PATCH_VER=0
+TIS_PATCH_VER=1
diff --git a/python/python-mechanize/centos/python-mechanize.spec b/python/python-mechanize/centos/python-mechanize.spec
index c7ba152d8..e139cc31e 100644
--- a/python/python-mechanize/centos/python-mechanize.spec
+++ b/python/python-mechanize/centos/python-mechanize.spec
@@ -19,7 +19,17 @@ URL:            https://github.com/python-mechanize/mechanize
 Source0:        mechanize-0.4.5.tar.gz
 
 BuildArch:      noarch
+%if 0%{?with_python3}
+BuildRequires:  python3-devel
+BuildRequires:  python3-pip
+BuildRequires:  python3-wheel
+Requires:       python3-html5lib
+%else
+BuildRequires:  python2-devel
+BuildRequires:  python-pip
+BuildRequires:  python-wheel
 Requires:       python-html5lib
+%endif
 
 
 %description
diff --git a/python/python-webencodings/centos/build_srpm.data b/python/python-webencodings/centos/build_srpm.data
index 696bfe467..6e2ea843c 100644
--- a/python/python-webencodings/centos/build_srpm.data
+++ b/python/python-webencodings/centos/build_srpm.data
@@ -1,3 +1,3 @@
-COPY_LIST="$CGCS_BASE/downloads/python-webencodings-0.5.1.tar.gz"
+COPY_LIST="$STX_BASE/downloads/python-webencodings-0.5.1.tar.gz"
 
-TIS_PATCH_VER=0
+TIS_PATCH_VER=1
diff --git a/python/python-webencodings/centos/python-webencodings.spec b/python/python-webencodings/centos/python-webencodings.spec
index 507e99a33..52c56ef12 100644
--- a/python/python-webencodings/centos/python-webencodings.spec
+++ b/python/python-webencodings/centos/python-webencodings.spec
@@ -12,6 +12,13 @@ URL:            https://github.com/gsnedders/python-webencodings/archive/v0.5.1.
 Source0:        python-webencodings-0.5.1.tar.gz
 
 BuildArch:      noarch
+%if 0%{?with_python3}
+BuildRequires:  python3-devel
+BuildRequires:  python3-pip
+%else
+BuildRequires:  python2-devel
+BuildRequires:  python-pip
+%endif
 
 %description
 This is a Python implementation of the WHATWG Encoding standard.