diff --git a/HISTORY.md b/HISTORY.md
index d33a1a0c..ecb17efb 100755
--- a/HISTORY.md
+++ b/HISTORY.md
@@ -9,10 +9,21 @@
* **Translation Updates:**
* Catalan
+## v5.3.3:
+* **Notable Change:**
+ * dropdown translation improvements, thanks, Joan!
+* **Notable Fixes:**
+ * fixed submenu translation control for dropdowns
+ * fixed help screens for "distance to _" and "answer" primitives, thanks, Brian and Michael!
+* **Translation Update:**
+ * Catalan
+
### 2019-11-12
* new dev version
* drop-down menu translation improvements by Joan
* submenu-title translation control
+* help screen fixes by Brian and Michael
+* prepared release
## v5.3.2:
* **Notable Fixes:**
diff --git a/snap.html b/snap.html
index 1e71f8b4..c91dc09e 100755
--- a/snap.html
+++ b/snap.html
@@ -2,7 +2,7 @@
- Snap! Build Your Own Blocks 5.3.3 - dev -
+ Snap! Build Your Own Blocks 5.3.3
diff --git a/src/gui.js b/src/gui.js
index a707fbb1..4d3b9e3c 100644
--- a/src/gui.js
+++ b/src/gui.js
@@ -3626,7 +3626,7 @@ IDE_Morph.prototype.aboutSnap = function () {
module, btn1, btn2, btn3, btn4, licenseBtn, translatorsBtn,
world = this.world();
- aboutTxt = 'Snap! 5.3.3 - dev -\nBuild Your Own Blocks\n\n'
+ aboutTxt = 'Snap! 5.3.3\nBuild Your Own Blocks\n\n'
+ 'Copyright \u24B8 2019 Jens M\u00F6nig and '
+ 'Brian Harvey\n'
+ 'jens@moenig.org, bh@cs.berkeley.edu\n\n'