diff --git a/fieldeditors/field_motors.ts b/fieldeditors/field_motors.ts
index f904ca28..069d7c30 100644
--- a/fieldeditors/field_motors.ts
+++ b/fieldeditors/field_motors.ts
@@ -94,6 +94,7 @@ export class FieldMotors extends pxtblockly.FieldImages implements Blockly.Field
             // Store a data attribute on all possible click targets so we can match it to the icon.
             button.setAttribute('data-value', value);
             buttonImg.setAttribute('data-value', value);
+            buttonImg.style.height = 'auto';
             button.appendChild(buttonImg);
             if (this.addLabel_) {
                 const buttonText = this.createTextNode_(content.alt);
@@ -106,6 +107,8 @@ export class FieldMotors extends pxtblockly.FieldImages implements Blockly.Field
             contentDiv.appendChild(button);
         }
         contentDiv.style.width = (this as any).width_ + 'px';
+        contentDiv.style.display = 'flex';
+        contentDiv.style.alignItems = 'stretch';
         dropdownDiv.appendChild(contentDiv);
 
         Blockly.DropDownDiv.setColour(sourceBlock.getColour(), sourceBlock.getColourTertiary());
diff --git a/libs/color-sensor/color.ts b/libs/color-sensor/color.ts
index c3f28895..6894e349 100644
--- a/libs/color-sensor/color.ts
+++ b/libs/color-sensor/color.ts
@@ -120,7 +120,7 @@ namespace sensors {
                         "brown"][this._query()[0]]];
                 case ColorSensorMode.AmbientLightIntensity:
                 case ColorSensorMode.ReflectedLightIntensity:
-                    return [`${this._query()}%`];
+                    return [`${this._query()[0]}%`];
                 case ColorSensorMode.RgbRaw:
                     return this._query().map(number => number.toString());
                 default:
diff --git a/package.json b/package.json
index bf69cf97..74021cf9 100644
--- a/package.json
+++ b/package.json
@@ -42,11 +42,11 @@
     "react": "16.8.3",
     "react-dom": "16.11.0",
     "semantic-ui-less": "2.4.1",
-    "typescript": "^4.2.3"
+    "typescript": "4.8.3"
   },
   "dependencies": {
-    "pxt-common-packages": "11.1.2",
-    "pxt-core": "9.1.23"
+    "pxt-common-packages": "11.1.6",
+    "pxt-core": "9.3.13"
   },
   "scripts": {
     "test": "node node_modules/pxt-core/built/pxt.js travis"