diff --git a/spellchecker/gen/icons/SpellcheckerIcons.java b/spellchecker/gen/icons/SpellcheckerIcons.java
index 4499422f68c7..fb859c8508ac 100644
--- a/spellchecker/gen/icons/SpellcheckerIcons.java
+++ b/spellchecker/gen/icons/SpellcheckerIcons.java
@@ -11,12 +11,9 @@ import javax.swing.*;
  * DO NOT EDIT IT BY HAND, run "Generate icon classes" configuration instead
  */
 public final class SpellcheckerIcons {
-  private static @NotNull Icon load(@NotNull String path, int cacheKey, int flags) {
-    return IconManager.getInstance().loadRasterizedIcon(path, SpellcheckerIcons.class.getClassLoader(), cacheKey, flags);
-  }
   private static @NotNull Icon load(@NotNull String expUIPath, @NotNull String path, int cacheKey, int flags) {
     return IconManager.getInstance().loadRasterizedIcon(path, expUIPath, SpellcheckerIcons.class.getClassLoader(), cacheKey, flags);
   }
   /** 16x16 */ public static final @NotNull Icon Dictionary = load("icons/newui/dictionary.svg", "icons/dictionary.svg", -2094657776, 2);
-  /** 16x16 */ public static final @NotNull Icon Spellcheck = load("icons/spellcheck.svg", 1919442669, 2);
+  /** 16x16 */ public static final @NotNull Icon Spellcheck = load("icons/newui/addToDictionary.svg", "icons/spellcheck.svg", 1919442669, 2);
 }
diff --git a/spellchecker/resources/SpellcheckerIconMappings.json b/spellchecker/resources/SpellcheckerIconMappings.json
index 3e70d64c955b..35f9db08b610 100644
--- a/spellchecker/resources/SpellcheckerIconMappings.json
+++ b/spellchecker/resources/SpellcheckerIconMappings.json
@@ -1,6 +1,7 @@
 {
   "icons": {
     "newui": {
+      "addToDictionary.svg": "icons/spellcheck.svg",
       "dictionary.svg": "icons/dictionary.svg"
     }
   }
diff --git a/spellchecker/resources/icons/newui/addToDictionary.svg b/spellchecker/resources/icons/newui/addToDictionary.svg
new file mode 100644
index 000000000000..a9d1722be3ed
--- /dev/null
+++ b/spellchecker/resources/icons/newui/addToDictionary.svg
@@ -0,0 +1,7 @@
+<svg version="1.1" viewBox="0 0 16 16" xmlns="http://www.w3.org/2000/svg">
+  <g transform="translate(1.5,1.5)" fill="#6C707E" fill-rule="evenodd">
+    <path d="m3.15 3-0.654-1.6-0.646 1.6zm-1.04-3h0.781l2.11 5h-1.1l-0.5-1h-1.8l-0.5 1h-1.1z"/>
+    <polygon points="9.84 0 9.84 0.786 6.95 4.06 9.84 4.06 9.84 5 5.49 5 5.49 4.21 8.38 0.938 5.6 0.938 5.6 0"/>
+  </g>
+  <path d="m4.5 10.5 3 3 6.5-6.5" fill="none" stroke="#55a76a" stroke-linecap="round" stroke-linejoin="round" stroke-width="2"/>
+</svg>
diff --git a/spellchecker/resources/icons/newui/addToDictionary_dark.svg b/spellchecker/resources/icons/newui/addToDictionary_dark.svg
new file mode 100644
index 000000000000..877909828917
--- /dev/null
+++ b/spellchecker/resources/icons/newui/addToDictionary_dark.svg
@@ -0,0 +1,7 @@
+<svg version="1.1" viewBox="0 0 16 16" xmlns="http://www.w3.org/2000/svg">
+  <g transform="translate(1.5,1.5)" fill="#CED0D6" fill-rule="evenodd">
+    <path d="m3.15 3-0.654-1.6-0.646 1.6zm-1.04-3h0.781l2.11 5h-1.1l-0.5-1h-1.8l-0.5 1h-1.1z"/>
+    <polygon points="9.84 0 9.84 0.786 6.95 4.06 9.84 4.06 9.84 5 5.49 5 5.49 4.21 8.38 0.938 5.6 0.938 5.6 0"/>
+  </g>
+  <path d="m4.5 10.5 3 3 6.5-6.5" fill="none" stroke="#57965C" stroke-linecap="round" stroke-linejoin="round" stroke-width="2"/>
+</svg>