diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index eb72c3feb5902128aa2b6a1628e60cb9c518854e..9a2b87b423c4e6a256d3572e415c0de928747d1c 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -5,6 +5,7 @@ variables:
   OS: "linux-el6"
   ARCH: "x86_64"
   NAME: "python-${PYTHON_VERSION}-${OS}-${ARCH}"
+  PYTHON_ROOT: "${CI_PROJECT_DIR}/${NAME}"
 
 stages:
   - build
@@ -12,26 +13,21 @@ stages:
 build:
   stage: build
   script:
-    # - yum -y install zlib-devel bzip2-devel openssl-devel readline-devel ncurses-devel sqlite-devel gdbm-devel db4-devel expat-devel libpcap-devel xz-devel pcre-devel libffi-devel tk-devel
-    # - curl -s https://www.python.org/ftp/python/${PYTHON_VERSION}/Python-${PYTHON_VERSION}.tar.xz | tar -xJf - -C /tmp
-    # - cd /tmp/Python-${PYTHON_VERSION}
-    # - ./configure --prefix=${PYTHON_ROOT}
-    # - make -j 4
-    # - make install        
-    # - ln -s python3 ${PYTHON_ROOT}/bin/python
-    # - cd /tmp && rm -rf /tmp/Python-${PYTHON_VERSION}
-    # # Upgrade pip
-    # - ${PYTHON_ROOT}/bin/pip3 install -q --no-cache-dir --upgrade pip
-    # # Fix python shebang to make it independent of install path
-    # - grep -I -r -l  "^#\!${PYTHON_ROOT}/bin/python.*$" ${PYTHON_ROOT} | xargs sed -i '1c\#\!/usr/bin/env python'
-    # # Clean pycache
-    # - find ${PYTHON_ROOT} -iname __pycache__ -print0 | xargs -0 rm -rf
-    - env
-    - pwd
-    - mkdir -p ${NAME}/bin
-    - echo test > ${NAME}/bin/python
-    - cd ${NAME}
-    - ls -al
+    - yum -y install zlib-devel bzip2-devel openssl-devel readline-devel ncurses-devel sqlite-devel gdbm-devel db4-devel expat-devel libpcap-devel xz-devel pcre-devel libffi-devel tk-devel
+    - curl -s https://www.python.org/ftp/python/${PYTHON_VERSION}/Python-${PYTHON_VERSION}.tar.xz | tar -xJf -
+    - cd Python-${PYTHON_VERSION}
+    - ./configure --prefix=${PYTHON_ROOT}
+    - make -j 4
+    - make install        
+    - ln -s python3 ${PYTHON_ROOT}/bin/python
+    - rm -rf Python-${PYTHON_VERSION}
+    # Upgrade pip
+    - ${PYTHON_ROOT}/bin/pip3 install -q --no-cache-dir --upgrade pip
+    # Fix python shebang to make it independent of install path
+    - grep -I -r -l  "^#\!${PYTHON_ROOT}/bin/python.*$" ${PYTHON_ROOT} | xargs sed -i '1c\#\!/usr/bin/env python'
+    # Clean pycache
+    - find ${PYTHON_ROOT} -iname __pycache__ -print0 | xargs -0 rm -rf
+    - cd ${PYTHON_ROOT}
     - zip -r --symlinks ${CI_PROJECT_DIR}/${NAME}.zip *
   artifacts:
     name: ${NAME}