diff --git a/pkgs/development/python-modules/Cython/default.nix b/pkgs/development/python-modules/Cython/default.nix
index e507b89bbbb..751e064ad70 100644
--- a/pkgs/development/python-modules/Cython/default.nix
+++ b/pkgs/development/python-modules/Cython/default.nix
@@ -14,11 +14,11 @@
 buildPythonPackage rec {
   pname = "Cython";
   name = "${pname}-${version}";
-  version = "0.27.2";
+  version = "0.27.3";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "265dacf64ed8c0819f4be9355c39beaa13dc2ad2f85237a2c4e478f5ce644b48";
+    sha256 = "6a00512de1f2e3ce66ba35c5420babaef1fe2d9c43a8faab4080b0dbcc26bc64";
   };
 
   # With Python 2.x on i686-linux or 32-bit ARM this test fails because the
diff --git a/pkgs/development/python-modules/aiohttp/default.nix b/pkgs/development/python-modules/aiohttp/default.nix
index 19e94471c86..5f87580643f 100644
--- a/pkgs/development/python-modules/aiohttp/default.nix
+++ b/pkgs/development/python-modules/aiohttp/default.nix
@@ -13,12 +13,12 @@
 
 buildPythonPackage rec {
   pname = "aiohttp";
-  version = "2.3.1";
+  version = "2.3.2";
   name = "${pname}-${version}";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "04f58bbcc9ae6f9aec30b9219ae47fa3c31586c77679405720545738ea62236e";
+    sha256 = "42373fbdbe8f09233c17e74f53cee877bc7d5b495b4fc14c32a119255e85e736";
   };
 
   disabled = pythonOlder "3.4";
diff --git a/pkgs/development/python-modules/asgi_ipc/default.nix b/pkgs/development/python-modules/asgi_ipc/default.nix
index 41de61dbcca..a60109b6e8c 100644
--- a/pkgs/development/python-modules/asgi_ipc/default.nix
+++ b/pkgs/development/python-modules/asgi_ipc/default.nix
@@ -2,13 +2,13 @@
   asgiref, msgpack, posix_ipc
 }:
 buildPythonPackage rec {
-  version = "1.4.1";
+  version = "1.4.2";
   pname = "asgi_ipc";
   name = "${pname}-${version}";
 
   src = fetchurl {
     url = "mirror://pypi/a/asgi_ipc/${name}.tar.gz";
-    sha256 = "87cc9dda476d28f335261b73f0f3070f28847718de2e64da9a80492638203e43";
+    sha256 = "2403f41184405791b05e7aee570bd6ccd47e2d91845d78fe17adcf58ef48c037";
   };
 
   propagatedBuildInputs = [ asgiref msgpack posix_ipc ];
diff --git a/pkgs/development/python-modules/dulwich/default.nix b/pkgs/development/python-modules/dulwich/default.nix
index 778c8c984c8..422674152a6 100644
--- a/pkgs/development/python-modules/dulwich/default.nix
+++ b/pkgs/development/python-modules/dulwich/default.nix
@@ -3,13 +3,13 @@
 , git, glibcLocales }:
 
 buildPythonPackage rec {
-  version = "0.18.4";
+  version = "0.18.5";
   pname = "dulwich";
   name = "${pname}-${version}";
 
   src = fetchurl {
     url = "mirror://pypi/d/dulwich/${name}.tar.gz";
-    sha256 = "b4baace48dde5e0a76f37b251c246c7e1829bda0617679f00cbade0e70a5ac5b";
+    sha256 = "838bac318fd0ed79e0eedb6cfd53b6424dc618fec6b99dc959881b12da7bd6e0";
   };
 
   LC_ALL = "en_US.UTF-8";
diff --git a/pkgs/development/python-modules/fiona/default.nix b/pkgs/development/python-modules/fiona/default.nix
index d53a29d182f..5c150844c84 100644
--- a/pkgs/development/python-modules/fiona/default.nix
+++ b/pkgs/development/python-modules/fiona/default.nix
@@ -5,12 +5,12 @@
 
 buildPythonPackage rec {
   pname = "Fiona";
-  version = "1.7.9.post1";
+  version = "1.7.10.post1";
   name = "${pname}-${version}";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "68e8a925b23e3987845c11b0fdd6378fdec4316fe8ba767a935151b6ee1fc607";
+    sha256 = "fc4c8996be3131f36c791d66273317d38b72b19dc24c2afc332fd734752eb7a8";
   };
 
   buildInputs = [
diff --git a/pkgs/development/python-modules/gflags/default.nix b/pkgs/development/python-modules/gflags/default.nix
index 48fff723056..f73ff2b4686 100644
--- a/pkgs/development/python-modules/gflags/default.nix
+++ b/pkgs/development/python-modules/gflags/default.nix
@@ -1,13 +1,13 @@
 { lib, buildPythonPackage, fetchPypi, six, pytest }:
 
 buildPythonPackage rec {
-  version = "3.1.1";
+  version = "3.1.2";
   name = "gflags-${version}";
 
   src = fetchPypi {
     inherit version;
     pname = "python-gflags";
-    sha256 = "0qvcizlz6r4511kl4jlg6fr34y1ka956dr2jj1q0qcklr94n9zxa";
+    sha256 = "40ae131e899ef68e9e14aa53ca063839c34f6a168afe622217b5b875492a1ee2";
   };
 
   buildInputs = [ pytest ];
diff --git a/pkgs/development/python-modules/jug/default.nix b/pkgs/development/python-modules/jug/default.nix
index ab94d7b40ac..b1053bbdaab 100644
--- a/pkgs/development/python-modules/jug/default.nix
+++ b/pkgs/development/python-modules/jug/default.nix
@@ -6,7 +6,7 @@
 buildPythonPackage rec {
   name = "${pname}-${version}";
   pname = "Jug";
-  version = "1.6.3";
+  version = "1.6.4";
   buildInputs = [ nose numpy ];
   propagatedBuildInputs = [
     bottle
@@ -19,7 +19,7 @@ buildPythonPackage rec {
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "0dpcwjaf8zzqpdz8w8h0p7vmd6z6bzfz2805a6bdjqs9hhkhrg86";
+    sha256 = "e739b20e7fe53ac50f5954b9e32568bdd92012dd4bd199d13e2a675ccd69d97d";
   };
 
   meta = with stdenv.lib; {
diff --git a/pkgs/development/python-modules/keras/default.nix b/pkgs/development/python-modules/keras/default.nix
index 877fbe9470d..c2d5362b134 100644
--- a/pkgs/development/python-modules/keras/default.nix
+++ b/pkgs/development/python-modules/keras/default.nix
@@ -5,12 +5,12 @@
 
 buildPythonPackage rec {
   pname = "Keras";
-  version = "2.0.8";
+  version = "2.0.9";
   name = "${pname}-${version}";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "899dc6aaed366f20100b9f80cf1093ea5b43eecc74afd1dc63a4e48dfa776ab9";
+    sha256 = "6b8572cf1b4a22fd0120b7c23382ba4fa04a6f0397e02af1249be9a7309d1767";
   };
 
   checkInputs = [
diff --git a/pkgs/development/python-modules/multidict/default.nix b/pkgs/development/python-modules/multidict/default.nix
index 8d9340625e1..614157542b1 100644
--- a/pkgs/development/python-modules/multidict/default.nix
+++ b/pkgs/development/python-modules/multidict/default.nix
@@ -8,13 +8,13 @@
 
 let
   pname = "multidict";
-  version = "3.3.0";
+  version = "3.3.2";
 in buildPythonPackage rec {
   name = "${pname}-${version}";
 
   src = fetchurl {
     url = "mirror://pypi/${builtins.substring 0 1 pname}/${pname}/${name}.tar.gz";
-    sha256 = "e76909da2fad6966281d4e0e4ccfd3c3025699ebcc30806afa09fa1384c3532b";
+    sha256 = "f82e61c7408ed0dce1862100db55595481911f159d6ddec0b375d35b6449509b";
   };
 
   buildInputs = [ cython ];
diff --git a/pkgs/development/python-modules/netcdf4/default.nix b/pkgs/development/python-modules/netcdf4/default.nix
index 0ef864d33e2..67df4403f98 100644
--- a/pkgs/development/python-modules/netcdf4/default.nix
+++ b/pkgs/development/python-modules/netcdf4/default.nix
@@ -4,13 +4,13 @@
 buildPythonPackage rec {
   pname = "netCDF4";
   name = "${pname}-${version}";
-  version = "1.3.0";
+  version = "1.3.1";
 
   disabled = isPyPy;
 
   src = fetchurl {
     url = "mirror://pypi/n/netCDF4/${name}.tar.gz";
-    sha256 = "1982372aeacc6b36054d90d8cb54ee9506b66b6f44d5cff10e2ffb162aad5476";
+    sha256 = "570ea59992aa6d98a9b672c71161d11ba5683f787da53446086077470a869957";
   };
 
   buildInputs = [
diff --git a/pkgs/development/python-modules/notebook/default.nix b/pkgs/development/python-modules/notebook/default.nix
index c30e6e5e77d..2a23ff4de78 100644
--- a/pkgs/development/python-modules/notebook/default.nix
+++ b/pkgs/development/python-modules/notebook/default.nix
@@ -22,12 +22,12 @@
 
 buildPythonPackage rec {
   pname = "notebook";
-  version = "5.2.0";
+  version = "5.2.1";
   name = "${pname}-${version}";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "1sh3jkkmjzv17c3r8ii3kfhpxi6dkjk846b2lfy71g9qwqdcvbvz";
+    sha256 = "4ae5b81dd39b37cdd99dcffe83a5182c849947b92d46ac4d2b5093af2bb9f224";
   };
 
   LC_ALL = "en_US.utf8";
diff --git a/pkgs/development/python-modules/phonenumbers/default.nix b/pkgs/development/python-modules/phonenumbers/default.nix
index 9fb16bb0302..75a3f51afc6 100644
--- a/pkgs/development/python-modules/phonenumbers/default.nix
+++ b/pkgs/development/python-modules/phonenumbers/default.nix
@@ -2,12 +2,12 @@
 
 buildPythonPackage rec {
   pname = "phonenumbers";
-  version = "8.8.4";
+  version = "8.8.5";
   name = "${pname}-${version}";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "01kim7mwgm97wysclhyxcwvd2a8ifinaidkskglx7b2k0r7ji5sj";
+    sha256 = "adb2dd985f875ac035bbdc6a1cc57e30834e106e2ff7899e09a1690b474c1774";
   };
 
   meta = {
diff --git a/pkgs/development/python-modules/pyodbc/default.nix b/pkgs/development/python-modules/pyodbc/default.nix
index c09e15f4bfb..b236715a5d6 100644
--- a/pkgs/development/python-modules/pyodbc/default.nix
+++ b/pkgs/development/python-modules/pyodbc/default.nix
@@ -2,13 +2,13 @@
 
 buildPythonPackage rec {
   pname = "pyodbc";
-  version = "4.0.19";
+  version = "4.0.21";
   name = "${pname}-${version}";
   disabled = isPyPy;  # use pypypdbc instead
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "05mkaxbi9n02bpr3l0qnyfb3458f35hk71bq8jmadikp3h8al7dg";
+    sha256 = "9655f84ca9e5cb2dfffff705601017420c840d55271ba62dd44f05383eff0329";
   };
 
   buildInputs = [ libiodbc ];
diff --git a/pkgs/development/python-modules/pyspread/default.nix b/pkgs/development/python-modules/pyspread/default.nix
index 2f275005c19..7fbda048ca3 100644
--- a/pkgs/development/python-modules/pyspread/default.nix
+++ b/pkgs/development/python-modules/pyspread/default.nix
@@ -19,11 +19,11 @@
 buildPythonPackage rec {
   name = "${pname}-${version}";
   pname = "pyspread";
-  version = "1.1";
+  version = "1.1.1";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "0m1a4zvzrfrnc42j8mrbm7747w03nzyl9z02wjagccmlhi6nd9hx";
+    sha256 = "b90edb92c7fce3b8332cdddd3dd1c72ba14440ab39a10ca89c9888ad973a8862";
   };
 
   propagatedBuildInputs = [ numpy wxPython matplotlib pycairo python-gnupg xlrd xlwt jedi pyenchant basemap pygtk ];
diff --git a/pkgs/development/python-modules/shapely/default.nix b/pkgs/development/python-modules/shapely/default.nix
index 85052a34a56..e8e92818ecf 100644
--- a/pkgs/development/python-modules/shapely/default.nix
+++ b/pkgs/development/python-modules/shapely/default.nix
@@ -6,11 +6,11 @@
 buildPythonPackage rec {
   name = "${pname}-${version}";
   pname = "Shapely";
-  version = "1.6.1";
+  version = "1.6.2.post1";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "1iyhrkm6g233gwbd20sf4aq4by0kg52cz1d2k7imnqgzjpmkgqas";
+    sha256 = "07fba518e76b3276558f62a5829bdfa476f790cdef752383ccdc8c66b04b0899";
   };
 
   buildInputs = [ geos glibcLocales cython ];
diff --git a/pkgs/development/python-modules/sqlalchemy/default.nix b/pkgs/development/python-modules/sqlalchemy/default.nix
index ed1c32df555..9b3a5fa2039 100644
--- a/pkgs/development/python-modules/sqlalchemy/default.nix
+++ b/pkgs/development/python-modules/sqlalchemy/default.nix
@@ -11,11 +11,11 @@
 buildPythonPackage rec {
   pname = "SQLAlchemy";
   name = "${pname}-${version}";
-  version = "1.1.14";
+  version = "1.1.15";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "f1191e29e35b6fe1aef7175a09b1707ebb7bd08d0b17cb0feada76c49e5a2d1e";
+    sha256 = "8b79a5ed91cdcb5abe97b0045664c55c140aec09e5dd5c01303e23de5fe7a95a";
   };
 
   checkInputs = [
diff --git a/pkgs/development/python-modules/sqlmap/default.nix b/pkgs/development/python-modules/sqlmap/default.nix
index 7156d86bb80..2c85bdbe3d1 100644
--- a/pkgs/development/python-modules/sqlmap/default.nix
+++ b/pkgs/development/python-modules/sqlmap/default.nix
@@ -5,12 +5,12 @@
 
 buildPythonPackage rec {
   pname = "sqlmap";
-  version = "1.1.10";
+  version = "1.1.11";
   name = "${pname}-${version}";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "90db96664955c6a576b495c973bd3976b9d4eaffaea205c0343ac7e8f8147cbe";
+    sha256 = "bb5297df9cd97316b3c7ca64f8e31cae5cc6b94c015afd84c546877f1f77d6e4";
   };
 
   # No tests in archive