diff --git a/assets/themes/gruvbox/gruvbox.json b/assets/themes/gruvbox/gruvbox.json
index 75252f781d..144be5bbab 100644
--- a/assets/themes/gruvbox/gruvbox.json
+++ b/assets/themes/gruvbox/gruvbox.json
@@ -398,7 +398,7 @@
             "font_weight": null
           },
           "variable.parameter": {
-            "color": "#83a598ff",
+            "color": "#ebdbb2ff",
             "font_style": null,
             "font_weight": null
           },
@@ -820,7 +820,7 @@
             "font_weight": null
           },
           "variable.parameter": {
-            "color": "#83a598ff",
+            "color": "#ebdbb2ff",
             "font_style": null,
             "font_weight": null
           },
@@ -1242,7 +1242,7 @@
             "font_weight": null
           },
           "variable.parameter": {
-            "color": "#83a598ff",
+            "color": "#ebdbb2ff",
             "font_style": null,
             "font_weight": null
           },
@@ -1664,7 +1664,7 @@
             "font_weight": null
           },
           "variable.parameter": {
-            "color": "#076678ff",
+            "color": "#282828ff",
             "font_style": null,
             "font_weight": null
           },
@@ -2086,7 +2086,7 @@
             "font_weight": null
           },
           "variable.parameter": {
-            "color": "#076678ff",
+            "color": "#282828ff",
             "font_style": null,
             "font_weight": null
           },
@@ -2508,7 +2508,7 @@
             "font_weight": null
           },
           "variable.parameter": {
-            "color": "#076678ff",
+            "color": "#282828ff",
             "font_style": null,
             "font_weight": null
           },