diff --git a/public/disputed_pattern.png b/public/disputed_pattern.png
deleted file mode 100644
index 15115836..00000000
Binary files a/public/disputed_pattern.png and /dev/null differ
diff --git a/public/menu_conflicts.png b/public/menu_conflicts.png
deleted file mode 100644
index 204d1600..00000000
Binary files a/public/menu_conflicts.png and /dev/null differ
diff --git a/public/menu_conflicts.webp b/public/menu_conflicts.webp
new file mode 100644
index 00000000..c730f344
Binary files /dev/null and b/public/menu_conflicts.webp differ
diff --git a/public/menu_fcs.png b/public/menu_fcs.png
deleted file mode 100644
index 3501ce9e..00000000
Binary files a/public/menu_fcs.png and /dev/null differ
diff --git a/public/menu_fcs.webp b/public/menu_fcs.webp
new file mode 100644
index 00000000..d4683e07
Binary files /dev/null and b/public/menu_fcs.webp differ
diff --git a/public/menu_hazards.png b/public/menu_hazards.png
deleted file mode 100644
index 43dc0fcf..00000000
Binary files a/public/menu_hazards.png and /dev/null differ
diff --git a/public/menu_hazards.webp b/public/menu_hazards.webp
new file mode 100644
index 00000000..1f465439
Binary files /dev/null and b/public/menu_hazards.webp differ
diff --git a/public/menu_ipc.png b/public/menu_ipc.png
deleted file mode 100644
index d75456e5..00000000
Binary files a/public/menu_ipc.png and /dev/null differ
diff --git a/public/menu_ipc.webp b/public/menu_ipc.webp
new file mode 100644
index 00000000..4856f641
Binary files /dev/null and b/public/menu_ipc.webp differ
diff --git a/public/menu_ndvi.png b/public/menu_ndvi.png
deleted file mode 100644
index 36ae4658..00000000
Binary files a/public/menu_ndvi.png and /dev/null differ
diff --git a/public/menu_ndvi.webp b/public/menu_ndvi.webp
new file mode 100644
index 00000000..7f1e9a04
Binary files /dev/null and b/public/menu_ndvi.webp differ
diff --git a/public/menu_nutri.png b/public/menu_nutri.png
deleted file mode 100644
index 0877ad0f..00000000
Binary files a/public/menu_nutri.png and /dev/null differ
diff --git a/public/menu_nutri.webp b/public/menu_nutri.webp
new file mode 100644
index 00000000..90d6b6be
Binary files /dev/null and b/public/menu_nutri.webp differ
diff --git a/public/menu_rainfall.png b/public/menu_rainfall.png
deleted file mode 100644
index 98ca2968..00000000
Binary files a/public/menu_rainfall.png and /dev/null differ
diff --git a/public/menu_rainfall.webp b/public/menu_rainfall.webp
new file mode 100644
index 00000000..53768b04
Binary files /dev/null and b/public/menu_rainfall.webp differ
diff --git a/src/operations/sidebar/SidebarOperations.ts b/src/operations/sidebar/SidebarOperations.ts
index 2bb14173..fa4f75fe 100644
--- a/src/operations/sidebar/SidebarOperations.ts
+++ b/src/operations/sidebar/SidebarOperations.ts
@@ -16,27 +16,27 @@ export class SidebarOperations {
       {
         key: GlobalInsight.FOOD,
         label: 'Food consumption',
-        icon: '/menu_fcs.png',
+        icon: '/menu_fcs.webp',
       },
       {
         key: GlobalInsight.NUTRITION,
         label: 'Nutrition',
-        icon: '/menu_nutri.png',
+        icon: '/menu_nutri.webp',
       },
       {
         key: GlobalInsight.VEGETATION,
         label: 'Vegetation',
-        icon: '/menu_ndvi.png',
+        icon: '/menu_ndvi.webp',
       },
       {
         key: GlobalInsight.RAINFALL,
         label: 'Rainfall',
-        icon: '/menu_rainfall.png',
+        icon: '/menu_rainfall.webp',
       },
       {
         key: GlobalInsight.IPC,
         label: 'IPC/CH',
-        icon: '/menu_ipc.png',
+        icon: '/menu_ipc.webp',
       },
     ];
   }
@@ -50,12 +50,12 @@ export class SidebarOperations {
     {
       key: AlertType.HAZARDS,
       label: 'Hazards',
-      icon: '/menu_hazards.png',
+      icon: '/menu_hazards.webp',
     },
     {
       key: AlertType.CONFLICTS,
       label: 'Conflicts',
-      icon: '/menu_conflicts.png',
+      icon: '/menu_conflicts.webp',
     },
   ];