diff --git a/pkgs/applications/office/libreoffice/default-primary-src.nix b/pkgs/applications/office/libreoffice/default-primary-src.nix
index 919ab01f5f6e..245d2a5fce1a 100644
--- a/pkgs/applications/office/libreoffice/default-primary-src.nix
+++ b/pkgs/applications/office/libreoffice/default-primary-src.nix
@@ -3,8 +3,8 @@
 rec {
   major = "5";
   minor = "3";
-  patch = "0";
-  tweak = "3";
+  patch = "1";
+  tweak = "2";
 
   subdir = "${major}.${minor}.${patch}";
 
@@ -12,6 +12,6 @@ rec {
 
   src = fetchurl {
     url = "http://download.documentfoundation.org/libreoffice/src/${subdir}/libreoffice-${version}.tar.xz";
-    sha256 = "0vjmc8id9krpy9n4f0yil8k782cdzwmk53lvszi7r32b3ig23f84";
+    sha256 = "1zsl0z0i8pw532x2lmwd64ms6igibkkjhwf01zmm2kpnr9ycsijp";
   };
 }
diff --git a/pkgs/applications/office/libreoffice/default.nix b/pkgs/applications/office/libreoffice/default.nix
index f583660c6232..59389a69e7c8 100644
--- a/pkgs/applications/office/libreoffice/default.nix
+++ b/pkgs/applications/office/libreoffice/default.nix
@@ -42,14 +42,14 @@ let
 
     translations = fetchSrc {
       name = "translations";
-      sha256 = "1ld1zj2f0cbyr0fkibsiazyrb4qkshc9yqkfmq7b64hhp9zsa8a3";
+      sha256 = "1r386qkfmlq7p1zly4xl0s0shp1d3rq9hwm1403ap22qpgrcgqyb";
     };
 
     # TODO: dictionaries
 
     help = fetchSrc {
       name = "help";
-      sha256 = "0zqs9g6hqjv5z0yzi0ag4ii158249c70ppqhg1v60haip40xan6z";
+      sha256 = "03n2lj6zhjg585zq9z458mj29dshni25p1v959a2z1xa3jzwfjfz";
     };
 
   };
diff --git a/pkgs/applications/office/libreoffice/libreoffice-srcs.nix b/pkgs/applications/office/libreoffice/libreoffice-srcs.nix
index 375db389da99..8ac7bc2eda02 100644
--- a/pkgs/applications/office/libreoffice/libreoffice-srcs.nix
+++ b/pkgs/applications/office/libreoffice/libreoffice-srcs.nix
@@ -112,11 +112,11 @@
     md5name = "1f467e5bb703f12cbbb09d5cf67ecf4a-converttexttonumber-1-5-0.oxt";
   }
   {
-    name = "curl-7.51.0.tar.gz";
-    url = "http://dev-www.libreoffice.org/src/curl-7.51.0.tar.gz";
-    sha256 = "65b5216a6fbfa72f547eb7706ca5902d7400db9868269017a8888aa91d87977c";
-    md5 = "490e19a8ccd1f4a244b50338a0eb9456";
-    md5name = "490e19a8ccd1f4a244b50338a0eb9456-curl-7.51.0.tar.gz";
+    name = "curl-7.52.1.tar.gz";
+    url = "http://dev-www.libreoffice.org/src/curl-7.52.1.tar.gz";
+    sha256 = "a8984e8b20880b621f61a62d95ff3c0763a3152093a9f9ce4287cfd614add6ae";
+    md5 = "4e1ef056e117b4d25f4ec42ac609c0d4";
+    md5name = "4e1ef056e117b4d25f4ec42ac609c0d4-curl-7.52.1.tar.gz";
   }
   {
     name = "libe-book-0.1.2.tar.bz2";
@@ -294,11 +294,11 @@
     md5name = "17410483b5b5f267aa18b7e00b65e6e0-hsqldb_1_8_0.zip";
   }
   {
-    name = "hunspell-1.4.1.tar.gz";
-    url = "http://dev-www.libreoffice.org/src/33d370f7fe5a030985e445a5672b2067-hunspell-1.4.1.tar.gz";
-    sha256 = "c4476aff0ced52eec334eae1e8d3fdaaebdd90f5ecd0b57cf2a92a6fd220d1bb";
-    md5 = "33d370f7fe5a030985e445a5672b2067";
-    md5name = "33d370f7fe5a030985e445a5672b2067-hunspell-1.4.1.tar.gz";
+    name = "hunspell-1.6.0.tar.gz";
+    url = "http://dev-www.libreoffice.org/src/047c3feb121261b76dc16cdb62f54483-hunspell-1.6.0.tar.gz";
+    sha256 = "512e7d2ee69dad0b35ca011076405e56e0f10963a02d4859dbcc4faf53ca68e2";
+    md5 = "047c3feb121261b76dc16cdb62f54483";
+    md5name = "047c3feb121261b76dc16cdb62f54483-hunspell-1.6.0.tar.gz";
   }
   {
     name = "hyphen-2.8.8.tar.gz";