diff --git a/README.md b/README.md
index dc1a0b1..fda9691 100644
--- a/README.md
+++ b/README.md
@@ -30,3 +30,30 @@ Your packages may be removed if the url stops working. It goes without saying
 that your pull request will not be accepted unless you fill out all of the
 above required fields correctly, the package that ``url`` points to must also
 contain a .nimble file, or else it will be rejected.
+
+## Renaming packages
+
+To rename a package you will need to add a new entry for your package. Simply
+perform the following steps:
+
+* Duplicate your package's current entry.
+* Remove every field in one of the entries apart from the `name` field.
+* Add an `alias` field to that entry.
+* Change the name in the other package entry.
+
+For example:
+
+```
+...
+  {
+    "name": "myoldname",
+    "alias": "mynewname"
+  },
+  {
+    "name": "mynewname",
+    "url": "...",
+    "method": "git",
+    ...
+  },
+...
+```
\ No newline at end of file
diff --git a/packages.json b/packages.json
index 12b964d..df63a71 100644
--- a/packages.json
+++ b/packages.json
@@ -251,7 +251,7 @@
   },
   {
     "name": "nim-glfw",
-    "url": "https://github.com/EXetoC/nim-glfw/",
+    "url": "https://github.com/ephja/nim-glfw",
     "method": "git",
     "tags": [
       "library",
@@ -262,11 +262,11 @@
     ],
     "description": "A high-level GLFW 3 wrapper",
     "license": "MIT",
-    "web": "https://github.com/EXetoC/nim-glfw"
+    "web": "https://github.com/ephja/nim-glfw"
   },
   {
     "name": "nim-ao",
-    "url": "https://github.com/EXetoC/nim-ao/",
+    "url": "https://github.com/ephja/nim-ao",
     "method": "git",
     "tags": [
       "library",
@@ -274,7 +274,7 @@
     ],
     "description": "A high-level libao wrapper",
     "license": "MIT",
-    "web": "https://github.com/EXetoC/nim-ao"
+    "web": "https://github.com/ephja/nim-ao"
   },
   {
     "name": "termbox",
@@ -1593,17 +1593,21 @@
   },
   {
     "name": "monad",
-    "url": "https://github.com/superfunc/monad",
+    "alias": "maybe"
+  },
+  {
+    "name": "maybe",
+    "url": "https://github.com/superfunc/maybe",
     "method": "git",
     "tags": [
       "library",
       "functional",
-      "monad",
-      "functor"
+      "optional",
+      "monad"
     ],
-    "description": "basic monadic data types for Nim",
+    "description": "basic monadic maybe type for Nim",
     "license": "BSD3",
-    "web": "https://github.com/superfunc/monad"
+    "web": "https://github.com/superfunc/maybe"
   },
   {
     "name": "eternity",
@@ -6527,5 +6531,171 @@
   "description": "osu! replay parser",
   "license": "MIT",
   "web": "https://github.com/TiberiumN/nim-osureplay"
+  },
+  {
+    "name": "tiger",
+    "url": "https://github.com/ehmry/tiger",
+    "method": "git",
+    "tags": [
+      "hash"
+    ],
+    "description": "Tiger hash function",
+    "license": "MIT",
+    "web": "https://github.com/ehmry/tiger"
+  },
+  {
+    "name": "pipe",
+    "url": "https://github.com/5paceToast/pipe",
+    "method": "git",
+    "tags": [
+      "pipe",
+      "macro",
+      "operator",
+      "functional"
+    ],
+    "description": "Pipe operator for nim.",
+    "license": "MIT",
+    "web": "https://github.com/5paceToast/pipe"
+  },
+  {
+    "name": "flatdb",
+    "url": "https://github.com/enthus1ast/flatdb",
+    "method": "git",
+    "tags": [
+      "database",
+      "json",
+      "pure"
+    ],
+    "description": "small/tiny, flatfile, jsonl based, inprogress database for nim",
+    "license": "MIT",
+    "web": "https://github.com/enthus1ast/flatdb"
+  },
+  {
+    "name": "nwt",
+    "url": "https://github.com/enthus1ast/nimWebTemplates",
+    "method": "git",
+    "tags": [
+      "template",
+      "html",
+      "pure",
+      "jinja"
+    ],
+    "description": "experiment to build a jinja like template parser",
+    "license": "MIT",
+    "web": "https://github.com/enthus1ast/nimWebTemplates"
+  },
+  {
+    "name": "cmixer",
+    "url": "https://github.com/rxi/cmixer-nim",
+    "method": "git",
+    "tags": [
+      "library",
+      "audio",
+      "mixer",
+      "sound",
+      "wav",
+      "ogg"
+    ],
+    "description": "Lightweight audio mixer for games",
+    "license": "MIT",
+    "web": "https://github.com/rxi/cmixer-nim"
+  },
+  {
+    "name": "cmixer_sdl2",
+    "url": "https://github.com/rxi/cmixer_sdl2-nim",
+    "method": "git",
+    "tags": [
+      "library",
+      "audio",
+      "mixer",
+      "sound",
+      "wav",
+      "ogg"
+    ],
+    "description": "Lightweight audio mixer for SDL2",
+    "license": "MIT",
+    "web": "https://github.com/rxi/cmixer_sdl2-nim"
+  },
+  {
+    "name": "chebyshev",
+    "url": "https://github.com/jxy/chebyshev",
+    "method": "git",
+    "tags": [
+      "math",
+      "approximation",
+      "numerical"
+    ],
+    "description": "Chebyshev approximation.",
+    "license": "MIT",
+    "web": "https://github.com/jxy/chebyshev"
+  },
+  {
+    "name": "scram",
+    "url": "https://github.com/rgv151/scram",
+    "method": "git",
+    "tags": [
+      "scram",
+      "sasl",
+      "authentication",
+      "salted",
+      "challenge",
+      "response"
+    ],
+    "description": "Salted Challenge Response Authentication Mechanism (SCRAM) ",
+    "license": "MIT",
+    "web": "https://github.com/rgv151/scram"
+  },
+  {
+    "name": "blake2",
+    "url": "https://bitbucket.org/mihailp/blake2/",
+    "method": "hg",
+    "tags": [
+      "crypto",
+      "cryptography",
+      "hash",
+      "security"
+    ],
+    "description": "blake2 - cryptographic hash function",
+    "license": "CC0",
+    "web": "https://bitbucket.org/mihailp/blake2/"
+  },
+  {
+    "name": "spinny",
+    "url": "https://github.com/molnarmark/spinny",
+    "method": "git",
+    "tags": [
+      "terminal",
+      "spinner",
+      "spinny",
+      "load"
+    ],
+    "description": "Spinny is a tiny terminal spinner package for the Nim Programming Language.",
+    "license": "MIT",
+    "web": "https://github.com/molnarmark/spinny"
+  },
+  {
+    "name": "nigui",
+    "url": "https://github.com/trustable-code/NiGui",
+    "method": "git",
+    "tags": [
+      "gui",
+      "windows",
+      "gtk"
+    ],
+    "description": "NiGui is a cross-platform, desktop GUI toolkit using native widgets.",
+    "license": "MIT",
+    "web": "https://github.com/trustable-code/NiGui"
+  },
+  {
+    "name": "nimcalcal",
+    "url": "https://github.com/skilchen/nimcalcal",
+    "method": "git",
+    "tags": [
+      "calendar",
+      "library"
+    ],
+    "description": "nimcalcal - PyCalCal translated to Nim, Calendrical Calculations from Reingold/Dershowitz",
+    "license": "MIT",
+    "web": "http://www3.cs.stonybrook.edu/~algorith/implement/reingold/implement.shtml"
   }
 ]