diff --git a/.changeset/stale-bears-wink.md b/.changeset/stale-bears-wink.md
new file mode 100644
index 0000000000..5ca561eefc
--- /dev/null
+++ b/.changeset/stale-bears-wink.md
@@ -0,0 +1,5 @@
+---
+"@heroui/theme": patch
+---
+
+add missing shadow none (#4586)
diff --git a/packages/core/theme/src/components/modal.ts b/packages/core/theme/src/components/modal.ts
index 4aeeb471f1..455bbd5a44 100644
--- a/packages/core/theme/src/components/modal.ts
+++ b/packages/core/theme/src/components/modal.ts
@@ -130,6 +130,9 @@ const modal = tv({
       },
     },
     shadow: {
+      none: {
+        base: "shadow-none",
+      },
       sm: {
         base: "shadow-small",
       },
diff --git a/packages/core/theme/src/components/popover.ts b/packages/core/theme/src/components/popover.ts
index f09f76e83e..663b6a9ad0 100644
--- a/packages/core/theme/src/components/popover.ts
+++ b/packages/core/theme/src/components/popover.ts
@@ -132,6 +132,9 @@ const popover = tv({
       full: {content: "rounded-full"},
     },
     shadow: {
+      none: {
+        content: "shadow-none",
+      },
       sm: {
         content: "shadow-small",
       },