diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4d8dd59..8e83440 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,10 @@
 # Changelog
 
+## v1.4.7 (2026-03-22)
+- **[Database Plugin Architecture]** Refactored the WotLK database plugin to avoid monolithic global arrays. Database tables are now populated safely within a localized `addonTable` rather than injecting payloads directly into `_G.QuestieDB`.
+- **[Taint Resolution]** By avoiding the creation of large `_G` variables during database chunk loading, the `Questie-X-WotLKDB` module is now clean of taint vectors. This definitively resolves the `ADDON_ACTION_BLOCKED` errors that occurred when utilizing secure actions, such as `UseAction()` or `CastSpellByName()`, with `Questie-X-WotLKDB` enabled.
+- **[Database Initialization]** Fixed a capitalization issue in the WotLK database plugin export globals that prevented `QuestieInit` from correctly finding and absorbing the loaded database statistics and payloads.
+
 ## v1.4.6 (2026-03-22)
 - **[Fix]** Resolved issue where Questie would not save options or show the Welcome screen repeatedly. This was caused by version mismatches in `.toc` files and an initialization race condition.
 - **[Fix]** Synchronized AceAddon registration name to `"Questie-X"` to match the folder name, ensuring proper `ADDON_LOADED` event handling and database initialization.
diff --git a/Questie-X-Classic.toc b/Questie-X-Classic.toc
index c204fcb..b462d60 100644
--- a/Questie-X-Classic.toc
+++ b/Questie-X-Classic.toc
@@ -5,7 +5,7 @@
 ## Notes-esES: Ayundante de misión
 ## Notes-ptBR: Ajudante de missão
 ## Notes-frFR: Assistant de quête
-## Version: 1.4.6
+## Version: 1.4.7
 ## OptionalDeps: Ace3, CallbackHandler-1.0, HereBeDragons, LibDataBroker-1.1, LibDBIcon-1.0, LibSharedMedia-3.0, LibStub, LibUIDropDownMenu
 ## SavedVariables: QuestieConfig, QuestieLearnerDB, QuestieCacheDB
 ## SavedVariablesPerCharacter: QuestieConfigCharacter
diff --git a/Questie-X-TBC.toc b/Questie-X-TBC.toc
index 6bc401d..d3efe14 100644
--- a/Questie-X-TBC.toc
+++ b/Questie-X-TBC.toc
@@ -5,7 +5,7 @@
 ## Notes-esES: Ayundante de misión
 ## Notes-ptBR: Ajudante de missão
 ## Notes-frFR: Assistant de quête
-## Version: 1.4.6
+## Version: 1.4.7
 ## OptionalDeps: Ace3, CallbackHandler-1.0, HereBeDragons, LibDataBroker-1.1, LibDBIcon-1.0, LibSharedMedia-3.0, LibStub, LibUIDropDownMenu
 ## SavedVariables: QuestieConfig, QuestieLearnerDB, QuestieCacheDB
 ## SavedVariablesPerCharacter: QuestieConfigCharacter
diff --git a/Questie-X-Turtle.toc b/Questie-X-Turtle.toc
index 8691038..c3c41c3 100644
--- a/Questie-X-Turtle.toc
+++ b/Questie-X-Turtle.toc
@@ -5,7 +5,7 @@
 ## Notes-esES: Ayundante de misiones
 ## Notes-ptBR: Ajudante de misiones
 ## Notes-frFR: Assistant de quêtes
-## Version: 1.4.6
+## Version: 1.4.7
 ## OptionalDeps: Ace3, CallbackHandler-1.0, HereBeDragons, LibDataBroker-1.1, LibDBIcon-1.0, LibSharedMedia-3.0, LibStub, LibUIDropDownMenu, Questie-X-TurtleDB
 ## SavedVariables: QuestieConfig, QuestieLearnerDB, QuestieCacheDB
 ## SavedVariablesPerCharacter: QuestieConfigCharacter
diff --git a/Questie-X.toc b/Questie-X.toc
index 0350e34..4d3a80f 100644
--- a/Questie-X.toc
+++ b/Questie-X.toc
@@ -11,7 +11,7 @@
 ## Notes-esES: Ayundante de misión
 ## Notes-ptBR: Ajudante de missão
 ## Notes-frFR: Assistant de quête
-## Version: 1.4.6
+## Version: 1.4.7
 ## OptionalDeps: Ace3, CallbackHandler-1.0, HereBeDragons, LibDataBroker-1.1, LibDBIcon-1.0, LibSharedMedia-3.0, LibStub, LibUIDropDownMenu, Questie-X-WotLKDB, Questie-X-ClassicDB, Questie-X-TBCDB, Questie-X-TurtleDB, Questie-X-AscensionDB, Questie-X-EbonholdDB
 ## SavedVariables: QuestieConfig, QuestieLearnerDB, QuestieCacheDB, QuestieJourneyDB
 ## SavedVariablesPerCharacter: QuestieConfigCharacter
diff --git a/docs/changelog.html b/docs/changelog.html
index a45e45e..9ee9231 100644
--- a/docs/changelog.html
+++ b/docs/changelog.html
@@ -348,6 +348,15 @@
     </div>
 
     <div class="container">
+        <h2 id="v147">v1.4.7 &mdash; Taint Resolution &amp; WotLKDB Restructure</h2>
+        <ul>
+            <li><strong>[Architecture]</strong> Refactored <code>Questie-X-WotLKDB</code> database files from monolithic global definitions into smaller, manageable chunks using <code>addonTable</code> to prevent memory allocation failures during <code>LoadAddOn()</code> and eliminate global namespace pollution.</li>
+            <li><strong>[Taint Fix]</strong> <code>Loader.lua</code> now explicitly exports WotLKDB data to <code>_G.QuestieX_WotLKDB_*</code> with proper capitalization (<code>npc</code>, <code>object</code>, <code>item</code>, <code>quest</code>) to match QuestieInit's expectations, fully resolving database loading failures and taint vectors.</li>
+            <li><strong>[Version]</strong> Bumped version to 1.4.7 across the codebase.</li>
+        </ul>
+
+        <hr>
+
         <h2 id="v146">v1.4.6 &mdash; Saved Variables &amp; Texture Fixes</h2>
         <ul>
             <li><strong>[Fix]</strong> Resolved issue where Questie would not save options or show the Welcome screen repeatedly.</li>
diff --git a/v1.4.7_notes.md b/v1.4.7_notes.md
new file mode 100644
index 0000000..2075e32
--- /dev/null
+++ b/v1.4.7_notes.md
@@ -0,0 +1,5 @@
+## Taint Resolution & WotLKDB Restructure
+- **[Architecture]** Refactored Questie-X-WotLKDB database files from monolithic global definitions into smaller, manageable chunks using ddonTable to prevent memory allocation failures during LoadAddOn() and eliminate global namespace pollution.
+- **[Taint Fix]** Loader.lua now explicitly exports WotLKDB data to _G.QuestieX_WotLKDB_* with proper capitalization (
+pc, object, item, quest) to match QuestieInit's expectations, fully resolving database loading failures and taint vectors.
+- **[Version]** Bumped version to 1.4.7 across the codebase.