diff --git a/CHANGELOG.html b/CHANGELOG.html
index c446a3f..8090f2e 100644
--- a/CHANGELOG.html
+++ b/CHANGELOG.html
@@ -1,8 +1,4 @@
-<h3>API</h3>
-<ul>
-  <li>Added ItemCache:IsItem().</li>
-</ul>
 <h3>Changes</h3>
 <ul>
-  <li>Druids can not longer use polearms in Era.</li>
+  <li>Improve error messages if the library is misused.</li>
 </ul>
\ No newline at end of file
diff --git a/CHANGELOG_HISTORY.html b/CHANGELOG_HISTORY.html
index a28375f..60d70d4 100644
--- a/CHANGELOG_HISTORY.html
+++ b/CHANGELOG_HISTORY.html
@@ -1,3 +1,11 @@
+<h1>1.7.1</h1>
+<h3>Changes</h3>
+<ul>
+  <li>Improve error messages if the library is misused.</li>
+</ul>
+
+
+<p>&nbsp;</p>
 <h1>1.7.0</h1>
 <h3>API</h3>
 <ul>
diff --git a/ItemCache.lua b/ItemCache.lua
index a3f3c14..a7f05ad 100644
--- a/ItemCache.lua
+++ b/ItemCache.lua
@@ -4,7 +4,7 @@ local ADDON_NAME = "ItemCache"
 local HOST_ADDON_NAME, Data = ...
 local IsStandalone = ADDON_NAME == HOST_ADDON_NAME
 
-local MAJOR, MINOR = ADDON_NAME, 10
+local MAJOR, MINOR = ADDON_NAME, 11
 local ItemCache, oldMinor = LibStub:NewLibrary(MAJOR, MINOR)
 if not ItemCache and not IsStandalone then
   return
diff --git a/ItemCache.toc b/ItemCache.toc
index c6c5b5b..17fdcb0 100644
--- a/ItemCache.toc
+++ b/ItemCache.toc
@@ -2,7 +2,7 @@
 ## Interface-Cata: 40400
 ## Interface-Classic: 11503
 
-## Version: 1.7.0
+## Version: 1.7.1
 ## Author: Anonomit
 
 ## X-Curse-Project-ID: 591277