diff --git a/core/wiki/config/OfficialPluginLibrary.tid b/core/wiki/config/OfficialPluginLibrary.tid
index 9dbfcaf9a..b524ece9e 100644
--- a/core/wiki/config/OfficialPluginLibrary.tid
+++ b/core/wiki/config/OfficialPluginLibrary.tid
@@ -1,6 +1,6 @@
 title: $:/config/OfficialPluginLibrary
 tags: $:/tags/PluginLibrary
-url: https://tiddlywiki.com/library/v5.1.15/index.html
+url: https://tiddlywiki.com/library/v5.1.17/index.html
 caption: {{$:/language/OfficialPluginLibrary}}
 
 {{$:/language/OfficialPluginLibrary/Hint}}
diff --git a/editions/prerelease/tiddlers/Release 5.1.17.tid b/editions/prerelease/tiddlers/Release 5.1.18.tid
similarity index 78%
rename from editions/prerelease/tiddlers/Release 5.1.17.tid
rename to editions/prerelease/tiddlers/Release 5.1.18.tid
index 41dc1558d..a7be8abee 100644
--- a/editions/prerelease/tiddlers/Release 5.1.17.tid	
+++ b/editions/prerelease/tiddlers/Release 5.1.18.tid	
@@ -1,11 +1,11 @@
-caption: 5.1.17
-created: 20180425155658451
-modified: 20180425155658451
+caption: 5.1.18
+created: 20180502140428597
+modified: 20180502140428597
 tags: ReleaseNotes
-title: Release 5.1.17
+title: Release 5.1.18
 type: text/vnd.tiddlywiki
 
-//[[See GitHub for detailed change history of this release|https://github.com/Jermolene/TiddlyWiki5/compare/v5.1.16...v5.1.17]]//
+//[[See GitHub for detailed change history of this release|https://github.com/Jermolene/TiddlyWiki5/compare/v5.1.17...v5.1.18]]//
 
 !! New and Improved Plugins
 
diff --git a/editions/tw5.com/tiddlers/releasenotes/Release 5.1.17.tid b/editions/tw5.com/tiddlers/releasenotes/Release 5.1.17.tid
new file mode 100644
index 000000000..de83a0c4e
--- /dev/null
+++ b/editions/tw5.com/tiddlers/releasenotes/Release 5.1.17.tid	
@@ -0,0 +1,20 @@
+caption: 5.1.17
+created: 20180502140428597
+modified: 20180502140428597
+tags: ReleaseNotes
+title: Release 5.1.17
+type: text/vnd.tiddlywiki
+
+//[[See GitHub for detailed change history of this release|https://github.com/Jermolene/TiddlyWiki5/compare/v5.1.16...v5.1.17]]//
+
+!! Bug Fixes
+
+* [[Fixed|https://github.com/Jermolene/TiddlyWiki5/issues/3245]] incorrect plugin library location
+
+! Contributors
+
+[[@Jermolene|https://github.com/Jermolene]] would like to thank the contributors to this release who have generously given their time to help improve TiddlyWiki:
+
+* [[@example|https://github.com/example]]
+
+ 
\ No newline at end of file
diff --git a/package.json b/package.json
index ff7cda9c5..c18f12d29 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "tiddlywiki",
   "preferGlobal": "true",
-  "version": "5.1.16-prerelease",
+  "version": "5.1.17-prerelease",
   "author": "Jeremy Ruston <jeremy@jermolene.com>",
   "description": "a non-linear personal web notebook",
   "contributors": [