diff --git a/CHANGELOG.md b/CHANGELOG.md
index 925d1bf..0c0c9b8 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,6 @@
 # Changelog
 
-## 1.4.3
+## 1.4.3 (2024-02-08)
 
 - Updated to the latest OpenAI chat models
 - Fix crash when config.json doesn't exist
@@ -10,7 +10,6 @@
 - Use a stack cookie to set minimum stack size to 32768 bytes (AmigaOS 3.1.4 or higher required)
 - Shows a warning if the stack size is smaller than 32768 bytes (AmigaOS 3 only)
 - Send button no longer appears in corner of screen on image mode in 3.X after an error message is dismissed
-- TODO - Fix colour of text cursor in OS4
 
 ## 1.4.2 (2024-01-31)
 
diff --git a/bundle/AmigaGPT/AmigaGPT.guide b/bundle/AmigaGPT/AmigaGPT.guide
index 0803721..7570d32 100644
--- a/bundle/AmigaGPT/AmigaGPT.guide
+++ b/bundle/AmigaGPT/AmigaGPT.guide
@@ -669,9 +669,16 @@ Training data: Up to Sep 2021
 @node changelog "Changelog"
 @{b}Changelog@{ub}
 
-@{b}1.4.3@{ub}
+@{b}1.4.3 (2024-02-08)@{ub}
 
 - Updated to the latest OpenAI chat models
+- Fix crash when config.json doesn't exist
+- Fix crash when selecting the root menu items
+- Adjust screen colours to enhance visibility
+- Improved error handling for connection errors
+- Use a stack cookie to set minimum stack size to 32768 bytes (AmigaOS 3.1.4 or higher required)
+- Shows a warning if the stack size is smaller than 32768 bytes (AmigaOS 3 only)
+- Send button no longer appears in corner of screen on image mode in 3.X after an error message is dismissed
 
 @{b}1.4.2 (2024-01-31)@{ub}
 
diff --git a/bundle/AmigaGPT/AmigaGPT.readme b/bundle/AmigaGPT/AmigaGPT.readme
index f3c32ce..829dc48 100644
--- a/bundle/AmigaGPT/AmigaGPT.readme
+++ b/bundle/AmigaGPT/AmigaGPT.readme
@@ -208,10 +208,21 @@ Special Thanks:
  https://www.hyperion-entertainment.com
 
 Changelog:
+
 ------------------
-1.4.3
+1.4.3 (2024-02-08)
 ------------------
 - Updated to the latest OpenAI chat models
+- Fix crash when config.json doesn't exist
+- Fix crash when selecting the root menu items
+- Adjust screen colours to enhance visibility
+- Improved error handling for connection errors
+- Use a stack cookie to set minimum stack size to 32768 bytes (AmigaOS 3.1.4
+  or higher required)
+- Shows a warning if the stack size is smaller than 32768 bytes (AmigaOS 3
+  only)
+- Send button no longer appears in corner of screen on image mode in 3.X after
+  an error message is dismissed
 
 ------------------
 1.4.2 (2024-01-31)
diff --git a/src/config.c b/src/config.c
index 2be9007..b08cecf 100644
--- a/src/config.c
+++ b/src/config.c
@@ -34,7 +34,7 @@ struct Config config = {
 	.uiFontFlags = FPF_DISKFONT | FPF_DESIGNED,
 	.openAiApiKey = NULL,
 	.colors = {
-		10 << 16,
+		11 << 16,
 		0x00000000, 0x00000000, 0x11111111, // darkest blue
 		0x00000000, 0x88888888, 0xFFFFFFFF, // light blue
 		0xA0000000, 0x00000000, 0x0F0F0F0F, // dark red
@@ -45,6 +45,7 @@ struct Config config = {
 		0xFFFFFFFF, 0xFFFFFFFF, 0x00000000, // yellow
 		0x22222222, 0x22222222, 0x22222222, // dark grey
 		0x44444444, 0x44444444, 0x44444444, // grey
+		0xFFFFFFFF, 0xAAAAAAAA, 0x00000000, // orange
 		0
 	},
 	.chatModelSetVersion = CHAT_MODEL_SET_VERSION,
diff --git a/src/gui.c b/src/gui.c
index 760c235..0bebc5b 100644
--- a/src/gui.c
+++ b/src/gui.c
@@ -201,7 +201,7 @@ static BOOL isPublicScreen;
 static BOOL isAmigaOS3X;
 static LONG selectedMode;
 static WORD pens[NUMDRIPENS + 1];
-static LONG textEdtorColorMap[] = {5,3,6,3,6,6,4,0,1,6,6,6,6,6,6,6};
+static LONG textEditorColorMap[] = {5,10,6,3,6,6,4,0,1,6,6,6,6,6,6,6};
 static LONG sendMessageButtonPen;
 static LONG newChatButtonPen;
 static LONG deleteButtonPen;
@@ -1294,9 +1294,9 @@ LONG initVideo() {
 	}
 
 	if (!isPublicScreen) {
-		SetGadgetAttrs(textInputTextEditor, mainWindow, NULL, GA_TEXTEDITOR_ColorMap, &textEdtorColorMap, TAG_DONE);
+		SetGadgetAttrs(textInputTextEditor, mainWindow, NULL, GA_TEXTEDITOR_ColorMap, &textEditorColorMap, TAG_DONE);
 		if (!isAmigaOS3X || selectedMode == MODE_SELECTION_TAB_CHAT_ID)
-			SetGadgetAttrs(chatOutputTextEditor, mainWindow, NULL, GA_TEXTEDITOR_ColorMap, &textEdtorColorMap, TAG_DONE);
+			SetGadgetAttrs(chatOutputTextEditor, mainWindow, NULL, GA_TEXTEDITOR_ColorMap, &textEditorColorMap, TAG_DONE);
 	}
 
 	refreshOpenAIMenuItems();
diff --git a/src/main.c b/src/main.c
index c0315a9..b5ddef7 100644
--- a/src/main.c
+++ b/src/main.c
@@ -68,7 +68,7 @@ LONG main(int argc, char **argv) {
         total = upper - lower;
     }
 
-	if (total < 327668) {
+	if (total < 32768) {
 		printf("Warning: The stack size of %ld bytes is too small. The minimum recommended stack size is 32768 bytes to avoid crashes.\n", total);
 	}
 	#else
diff --git a/src/version.h b/src/version.h
index 475ee65..26124d9 100644
--- a/src/version.h
+++ b/src/version.h
@@ -1,3 +1,3 @@
 #define APP_VERSION "1.4.3"
-#define BUILD_NUMBER "2739"
+#define BUILD_NUMBER "2749"
 #define APP_NAME "AmigaGPT"
\ No newline at end of file