diff --git a/metadata/md5-cache/dev-python/pytz-2013b b/metadata/md5-cache/dev-python/pytz-2013b
deleted file mode 100644
index fd1d2e7..0000000
--- a/metadata/md5-cache/dev-python/pytz-2013b
+++ /dev/null
@@ -1,14 +0,0 @@
-DEFINED_PHASES=compile configure install prepare test
-DEPEND=dev-python/setuptools[python_targets_python2_7(-)?,-python_single_target_python2_7(-)] >=sys-libs/timezone-data-2013b python_targets_python2_7? ( >=dev-lang/python-2.7.5-r2:2.7 ) >=dev-lang/python-exec-2:=[python_targets_python2_7(-)?,-python_single_target_python2_7(-)]
-DESCRIPTION=World timezone definitions for Python
-EAPI=5
-HOMEPAGE=http://pypi.python.org/pypi/pytz http://pytz.sourceforge.net/
-IUSE=python_targets_python2_7
-KEYWORDS=*
-LICENSE=MIT
-RDEPEND=dev-python/setuptools[python_targets_python2_7(-)?,-python_single_target_python2_7(-)] >=sys-libs/timezone-data-2013b python_targets_python2_7? ( >=dev-lang/python-2.7.5-r2:2.7 ) >=dev-lang/python-exec-2:=[python_targets_python2_7(-)?,-python_single_target_python2_7(-)]
-REQUIRED_USE=|| ( python_targets_python2_7 )
-SLOT=0
-SRC_URI=mirror://pypi/p/pytz/pytz-2013b.tar.bz2
-_eclasses_=distutils-r1	4e8ac1ba76ddacd8f7c0289aa586a34c	eutils	06133990e861be0fe60c2b428fd025d9	multibuild	742139c87a9fa3766f0c2b155e5522bf	multilib	97f470f374f2e94ccab04a2fb21d811e	multiprocessing	e32940a7b2a9992ad217eccddb84d548	python-r1	9f6eda21d15d6a8f665d7996a4e0f4e3	python-utils-r1	12114a2a9aab35b93efc037a196b3234	toolchain-funcs	1e35303c63cd707f6c3422b4493d5607
-_md5_=9a1acac01f87657e934eb04cbc393ca9
diff --git a/metadata/md5-cache/dev-python/pytz-2018.4 b/metadata/md5-cache/dev-python/pytz-2018.4
new file mode 100644
index 0000000..e6dd79b
--- /dev/null
+++ b/metadata/md5-cache/dev-python/pytz-2018.4
@@ -0,0 +1,14 @@
+DEFINED_PHASES=compile configure install prepare test
+DEPEND=dev-python/setuptools[python_targets_pypy(-)?,python_targets_pypy3(-)?,python_targets_python2_7(-)?,python_targets_python3_4(-)?,python_targets_python3_5(-)?,python_targets_python3_6(-)?,python_targets_python3_7(-)?,-python_single_target_pypy(-),-python_single_target_pypy3(-),-python_single_target_python2_7(-),-python_single_target_python3_4(-),-python_single_target_python3_5(-),-python_single_target_python3_6(-),-python_single_target_python3_7(-)] || ( >=sys-libs/timezone-data-2017a sys-libs/glibc[vanilla] ) app-arch/unzip python_targets_pypy? ( >=virtual/pypy-5:0=[threads(+)] ) python_targets_pypy3? ( >=virtual/pypy3-5:0=[threads(+)] ) python_targets_python2_7? ( >=dev-lang/python-2.7.5-r2:2.7[threads(+)] ) python_targets_python3_4? ( dev-lang/python:3.4[threads(+)] ) python_targets_python3_5? ( dev-lang/python:3.5[threads(+)] ) python_targets_python3_6? ( dev-lang/python:3.6[threads(+)] ) python_targets_python3_7? ( dev-lang/python:3.7[threads(+)] ) >=dev-lang/python-exec-2:=[python_targets_pypy(-)?,python_targets_pypy3(-)?,python_targets_python2_7(-)?,python_targets_python3_4(-)?,python_targets_python3_5(-)?,python_targets_python3_6(-)?,python_targets_python3_7(-)?,-python_single_target_pypy(-),-python_single_target_pypy3(-),-python_single_target_python2_7(-),-python_single_target_python3_4(-),-python_single_target_python3_5(-),-python_single_target_python3_6(-),-python_single_target_python3_7(-)]
+DESCRIPTION=World timezone definitions for Python
+EAPI=6
+HOMEPAGE=https://pythonhosted.org/pytz/ https://pypi.org/project/pytz/
+IUSE=python_targets_pypy python_targets_pypy3 python_targets_python2_7 python_targets_python3_4 python_targets_python3_5 python_targets_python3_6 python_targets_python3_7
+KEYWORDS=*
+LICENSE=MIT
+RDEPEND=dev-python/setuptools[python_targets_pypy(-)?,python_targets_pypy3(-)?,python_targets_python2_7(-)?,python_targets_python3_4(-)?,python_targets_python3_5(-)?,python_targets_python3_6(-)?,python_targets_python3_7(-)?,-python_single_target_pypy(-),-python_single_target_pypy3(-),-python_single_target_python2_7(-),-python_single_target_python3_4(-),-python_single_target_python3_5(-),-python_single_target_python3_6(-),-python_single_target_python3_7(-)] || ( >=sys-libs/timezone-data-2017a sys-libs/glibc[vanilla] ) python_targets_pypy? ( >=virtual/pypy-5:0=[threads(+)] ) python_targets_pypy3? ( >=virtual/pypy3-5:0=[threads(+)] ) python_targets_python2_7? ( >=dev-lang/python-2.7.5-r2:2.7[threads(+)] ) python_targets_python3_4? ( dev-lang/python:3.4[threads(+)] ) python_targets_python3_5? ( dev-lang/python:3.5[threads(+)] ) python_targets_python3_6? ( dev-lang/python:3.6[threads(+)] ) python_targets_python3_7? ( dev-lang/python:3.7[threads(+)] ) >=dev-lang/python-exec-2:=[python_targets_pypy(-)?,python_targets_pypy3(-)?,python_targets_python2_7(-)?,python_targets_python3_4(-)?,python_targets_python3_5(-)?,python_targets_python3_6(-)?,python_targets_python3_7(-)?,-python_single_target_pypy(-),-python_single_target_pypy3(-),-python_single_target_python2_7(-),-python_single_target_python3_4(-),-python_single_target_python3_5(-),-python_single_target_python3_6(-),-python_single_target_python3_7(-)]
+REQUIRED_USE=|| ( python_targets_pypy python_targets_pypy3 python_targets_python2_7 python_targets_python3_4 python_targets_python3_5 python_targets_python3_6 python_targets_python3_7 )
+SLOT=0
+SRC_URI=mirror://pypi/p/pytz/pytz-2018.4.tar.gz
+_eclasses_=distutils-r1	4e8ac1ba76ddacd8f7c0289aa586a34c	multibuild	742139c87a9fa3766f0c2b155e5522bf	multilib	97f470f374f2e94ccab04a2fb21d811e	multiprocessing	e32940a7b2a9992ad217eccddb84d548	python-r1	9f6eda21d15d6a8f665d7996a4e0f4e3	python-utils-r1	12114a2a9aab35b93efc037a196b3234	toolchain-funcs	1e35303c63cd707f6c3422b4493d5607
+_md5_=685ec9903664802b6bdcfdc0a5518705