diff --git a/gramps/gen/config.py b/gramps/gen/config.py
index 97f72dd03..f2426815c 100644
--- a/gramps/gen/config.py
+++ b/gramps/gen/config.py
@@ -157,7 +157,7 @@ register('behavior.translator-needed', True)
 register('behavior.use-tips', False)
 register('behavior.welcome', 100)
 register('behavior.web-search-url', 'http://google.com/#&q=%(text)s')
-register('behavior.addons-url', "https://raw.githubusercontent.com/gramps-project/addons/master/gramps51")
+register('behavior.addons-url', "https://raw.githubusercontent.com/gramps-project/addons/master/gramps52")
 
 register('database.backend', 'sqlite')
 register('database.compress-backup', True)
diff --git a/gramps/plugins/db/bsddb/bsddb.gpr.py b/gramps/plugins/db/bsddb/bsddb.gpr.py
index 31e655fea..bfd228fe1 100644
--- a/gramps/plugins/db/bsddb/bsddb.gpr.py
+++ b/gramps/plugins/db/bsddb/bsddb.gpr.py
@@ -27,7 +27,7 @@ plg.name = _("BSDDB")
 plg.name_accell = _("_BSDDB Database")
 plg.description = _("Berkeley Software Distribution Database Backend")
 plg.version = '2.0'
-plg.gramps_target_version = "5.1"
+plg.gramps_target_version = "5.2"
 plg.status = STABLE
 plg.fname = 'bsddb.py'
 plg.ptype = DATABASE
diff --git a/gramps/plugins/db/dbapi/sqlite.gpr.py b/gramps/plugins/db/dbapi/sqlite.gpr.py
index 1e421e258..3916fcca3 100644
--- a/gramps/plugins/db/dbapi/sqlite.gpr.py
+++ b/gramps/plugins/db/dbapi/sqlite.gpr.py
@@ -27,7 +27,7 @@ register(DATABASE,
          name_accell=_('_SQLite Database'),
          description=_('SQLite Database'),
          version='1.0.0',
-         gramps_target_version='5.1',
+         gramps_target_version='5.2',
          status=STABLE,
          fname='sqlite.py',
          databaseclass='SQLite',
diff --git a/gramps/plugins/docgen/docgen.gpr.py b/gramps/plugins/docgen/docgen.gpr.py
index 5ed5b8d7f..62ac57fb7 100644
--- a/gramps/plugins/docgen/docgen.gpr.py
+++ b/gramps/plugins/docgen/docgen.gpr.py
@@ -21,7 +21,7 @@ from gramps.gen.plug._pluginreg import newplugin, STABLE
 from gramps.gen.const import GRAMPS_LOCALE as glocale
 _ = glocale.translation.gettext
 
-MODULE_VERSION="5.1"
+MODULE_VERSION="5.2"
 
 #------------------------------------------------------------------------
 #
diff --git a/gramps/plugins/drawreport/drawplugins.gpr.py b/gramps/plugins/drawreport/drawplugins.gpr.py
index d30064f4b..a40ca6b83 100644
--- a/gramps/plugins/drawreport/drawplugins.gpr.py
+++ b/gramps/plugins/drawreport/drawplugins.gpr.py
@@ -22,7 +22,7 @@ from gramps.gen.plug._pluginreg import *
 from gramps.gen.const import GRAMPS_LOCALE as glocale
 _ = glocale.translation.gettext
 
-MODULE_VERSION="5.1"
+MODULE_VERSION="5.2"
 
 # this is the default in gen/plug/_pluginreg.py: plg.require_active = True
 
diff --git a/gramps/plugins/export/export.gpr.py b/gramps/plugins/export/export.gpr.py
index 0a61b865c..4b1881962 100644
--- a/gramps/plugins/export/export.gpr.py
+++ b/gramps/plugins/export/export.gpr.py
@@ -21,7 +21,7 @@ from gramps.gen.plug._pluginreg import newplugin, STABLE, EXPORT
 from gramps.gen.const import GRAMPS_LOCALE as glocale
 _ = glocale.translation.gettext
 
-MODULE_VERSION="5.1"
+MODULE_VERSION="5.2"
 
 #------------------------------------------------------------------------
 #
diff --git a/gramps/plugins/gramplet/gramplet.gpr.py b/gramps/plugins/gramplet/gramplet.gpr.py
index e04eb38ba..16bf3191e 100644
--- a/gramps/plugins/gramplet/gramplet.gpr.py
+++ b/gramps/plugins/gramplet/gramplet.gpr.py
@@ -24,7 +24,7 @@ from gramps.gen.plug._pluginreg import register, STABLE, UNSTABLE, GRAMPLET
 from gramps.gen.const import GRAMPS_LOCALE as glocale
 _ = glocale.translation.gettext
 
-MODULE_VERSION="5.1"
+MODULE_VERSION="5.2"
 
 #------------------------------------------------------------------------
 #
diff --git a/gramps/plugins/graph/graphplugins.gpr.py b/gramps/plugins/graph/graphplugins.gpr.py
index e505f631a..23b6027b7 100644
--- a/gramps/plugins/graph/graphplugins.gpr.py
+++ b/gramps/plugins/graph/graphplugins.gpr.py
@@ -21,7 +21,7 @@ from gramps.gen.plug._pluginreg import *
 from gramps.gen.const import GRAMPS_LOCALE as glocale
 _ = glocale.translation.gettext
 
-MODULE_VERSION="5.1"
+MODULE_VERSION="5.2"
 
 # this is the default in gen/plug/_pluginreg.py: plg.require_active = True
 
diff --git a/gramps/plugins/importer/import.gpr.py b/gramps/plugins/importer/import.gpr.py
index 8afe15a1f..571d25c58 100644
--- a/gramps/plugins/importer/import.gpr.py
+++ b/gramps/plugins/importer/import.gpr.py
@@ -21,7 +21,7 @@ from gramps.gen.plug._pluginreg import newplugin, STABLE, IMPORT
 from gramps.gen.const import GRAMPS_LOCALE as glocale
 _ = glocale.translation.gettext
 
-MODULE_VERSION="5.1"
+MODULE_VERSION="5.2"
 
 #------------------------------------------------------------------------
 #
diff --git a/gramps/plugins/lib/libplugins.gpr.py b/gramps/plugins/lib/libplugins.gpr.py
index 6bf7f5e3c..fef0dac7a 100644
--- a/gramps/plugins/lib/libplugins.gpr.py
+++ b/gramps/plugins/lib/libplugins.gpr.py
@@ -22,7 +22,7 @@ from gramps.gen.plug._pluginreg import register, STABLE, GENERAL
 from gramps.gen.const import GRAMPS_LOCALE as glocale
 _ = glocale.translation.gettext
 
-MODULE_VERSION="5.1"
+MODULE_VERSION="5.2"
 
 #------------------------------------------------------------------------
 #
diff --git a/gramps/plugins/mapservices/mapservice.gpr.py b/gramps/plugins/mapservices/mapservice.gpr.py
index 955e2f150..9294da7f0 100644
--- a/gramps/plugins/mapservices/mapservice.gpr.py
+++ b/gramps/plugins/mapservices/mapservice.gpr.py
@@ -20,7 +20,7 @@
 from gramps.gen.const import GRAMPS_LOCALE as glocale
 _ = glocale.translation.gettext
 
-MODULE_VERSION="5.1"
+MODULE_VERSION="5.2"
 
 #------------------------------------------------------------------------
 #
diff --git a/gramps/plugins/quickview/quickview.gpr.py b/gramps/plugins/quickview/quickview.gpr.py
index 4328732d2..fb8ba4235 100644
--- a/gramps/plugins/quickview/quickview.gpr.py
+++ b/gramps/plugins/quickview/quickview.gpr.py
@@ -22,7 +22,7 @@ from gramps.gen.plug._pluginreg import *
 from gramps.gen.const import GRAMPS_LOCALE as glocale
 _ = glocale.translation.gettext
 
-MODULE_VERSION="5.1"
+MODULE_VERSION="5.2"
 
 #------------------------------------------------------------------------
 #
diff --git a/gramps/plugins/rel/relplugins.gpr.py b/gramps/plugins/rel/relplugins.gpr.py
index 6ef80dd1d..c3372223e 100644
--- a/gramps/plugins/rel/relplugins.gpr.py
+++ b/gramps/plugins/rel/relplugins.gpr.py
@@ -22,7 +22,7 @@ from gramps.gen.plug._pluginreg import newplugin, STABLE, RELCALC
 from gramps.gen.const import GRAMPS_LOCALE as glocale
 _ = glocale.translation.gettext
 
-MODULE_VERSION="5.1"
+MODULE_VERSION="5.2"
 
 #
 # Relationship calculators
diff --git a/gramps/plugins/sidebar/sidebar.gpr.py b/gramps/plugins/sidebar/sidebar.gpr.py
index 502857ec6..d45e7b260 100644
--- a/gramps/plugins/sidebar/sidebar.gpr.py
+++ b/gramps/plugins/sidebar/sidebar.gpr.py
@@ -20,7 +20,7 @@
 from gramps.gen.const import GRAMPS_LOCALE as glocale
 _ = glocale.translation.gettext
 
-MODULE_VERSION="5.1"
+MODULE_VERSION="5.2"
 
 #------------------------------------------------------------------------
 #
diff --git a/gramps/plugins/textreport/textplugins.gpr.py b/gramps/plugins/textreport/textplugins.gpr.py
index cd2dfd4f3..ccf0e4fa3 100644
--- a/gramps/plugins/textreport/textplugins.gpr.py
+++ b/gramps/plugins/textreport/textplugins.gpr.py
@@ -22,7 +22,7 @@ from gramps.gen.plug._pluginreg import *
 from gramps.gen.const import GRAMPS_LOCALE as glocale
 _ = glocale.translation.gettext
 
-MODULE_VERSION="5.1"
+MODULE_VERSION="5.2"
 
 # this is the default in gen/plug/_pluginreg.py: plg.require_active = True
 
diff --git a/gramps/plugins/tool/tools.gpr.py b/gramps/plugins/tool/tools.gpr.py
index fdd362904..ee9a91b4d 100644
--- a/gramps/plugins/tool/tools.gpr.py
+++ b/gramps/plugins/tool/tools.gpr.py
@@ -25,7 +25,7 @@ _ = glocale.translation.gettext
 GRAMPS registration file
 """
 
-MODULE_VERSION="5.1"
+MODULE_VERSION="5.2"
 
 #------------------------------------------------------------------------
 #
diff --git a/gramps/plugins/tool/toolsdebug.gpr.py b/gramps/plugins/tool/toolsdebug.gpr.py
index 9101bdc86..ce0a77982 100644
--- a/gramps/plugins/tool/toolsdebug.gpr.py
+++ b/gramps/plugins/tool/toolsdebug.gpr.py
@@ -25,7 +25,7 @@ _ = glocale.translation.gettext
 GRAMPS registration file
 """
 
-MODULE_VERSION="5.1"
+MODULE_VERSION="5.2"
 
 #------------------------------------------------------------------------
 #
diff --git a/gramps/plugins/view/geography.gpr.py b/gramps/plugins/view/geography.gpr.py
index eea606ba2..530d432a6 100644
--- a/gramps/plugins/view/geography.gpr.py
+++ b/gramps/plugins/view/geography.gpr.py
@@ -28,7 +28,7 @@
 # pylint: disable=bad-whitespace
 # pylint: disable=bad-whitespace
 
-MODULE_VERSION = "5.1"
+MODULE_VERSION = "5.2"
 
 from gi import Repository
 from gramps.gen.const import GRAMPS_LOCALE as glocale
diff --git a/gramps/plugins/view/view.gpr.py b/gramps/plugins/view/view.gpr.py
index b9109ba4d..53cc78908 100644
--- a/gramps/plugins/view/view.gpr.py
+++ b/gramps/plugins/view/view.gpr.py
@@ -24,7 +24,7 @@
 from gramps.gen.const import GRAMPS_LOCALE as glocale
 _ = glocale.translation.gettext
 
-MODULE_VERSION="5.1"
+MODULE_VERSION="5.2"
 
 #------------------------------------------------------------------------
 #
diff --git a/gramps/plugins/webreport/webplugins.gpr.py b/gramps/plugins/webreport/webplugins.gpr.py
index 95928487a..55150832a 100644
--- a/gramps/plugins/webreport/webplugins.gpr.py
+++ b/gramps/plugins/webreport/webplugins.gpr.py
@@ -21,7 +21,7 @@ from gramps.gen.plug._pluginreg import *
 from gramps.gen.const import GRAMPS_LOCALE as glocale
 _ = glocale.translation.gettext
 
-MODULE_VERSION="5.1"
+MODULE_VERSION="5.2"
 
 #------------------------------------------------------------------------
 #
diff --git a/gramps/plugins/webstuff/webstuff.gpr.py b/gramps/plugins/webstuff/webstuff.gpr.py
index e5e346b93..412a8eeea 100644
--- a/gramps/plugins/webstuff/webstuff.gpr.py
+++ b/gramps/plugins/webstuff/webstuff.gpr.py
@@ -23,7 +23,7 @@ _ = glocale.translation.gettext
 
 # plugins/webstuff/webstuff.gpr.py
 
-MODULE_VERSION="5.1"
+MODULE_VERSION="5.2"
 
 #------------------------------------------------------------------------
 #
diff --git a/gramps/version.py b/gramps/version.py
index 31898bde4..c6a297d86 100644
--- a/gramps/version.py
+++ b/gramps/version.py
@@ -18,7 +18,7 @@
 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 #
 
-VERSION_TUPLE = (5, 1, 4)
+VERSION_TUPLE = (5, 2, 0)
 VERSION_QUALIFIER = ""
 VERSION = '.'.join(map(str,VERSION_TUPLE)) + VERSION_QUALIFIER
 major_version = "%s.%s" % (VERSION_TUPLE[0], VERSION_TUPLE[1])
diff --git a/setup.py b/setup.py
index e4e70633b..1a7725b64 100755
--- a/setup.py
+++ b/setup.py
@@ -403,7 +403,7 @@ setup(name = 'gramps',
       data_files = data_files,
       scripts = ['scripts/gramps'],
       classifiers = [
-          "Development Status :: 5 - Production/Stable",
+          "Development Status :: 1 - Planning",
           "Environment :: Console",
           "Environment :: MacOS X",
           "Environment :: Plugins",