diff --git a/.changeset/many-gorillas-shout.md b/.changeset/many-gorillas-shout.md
new file mode 100644
index 000000000000..50f23660ae7f
--- /dev/null
+++ b/.changeset/many-gorillas-shout.md
@@ -0,0 +1,5 @@
+---
+'@sveltejs/package': patch
+---
+
+fix: resolve aliases more robustly
diff --git a/packages/package/src/utils.js b/packages/package/src/utils.js
index 0c5f25736620..7262a32ba9b5 100644
--- a/packages/package/src/utils.js
+++ b/packages/package/src/utils.js
@@ -17,10 +17,9 @@ const is_svelte_5_plus = Number(VERSION.split('.')[0]) >= 5;
 export function resolve_aliases(input, file, content, aliases) {
 	/**
 	 * @param {string} match
-	 * @param {string} _
 	 * @param {string} import_path
 	 */
-	const replace_import_path = (match, _, import_path) => {
+	const replace_import_path = (match, import_path) => {
 		for (const [alias, value] of Object.entries(aliases)) {
 			if (!import_path.startsWith(alias)) continue;
 
@@ -33,8 +32,26 @@ export function resolve_aliases(input, file, content, aliases) {
 		return match;
 	};
 
-	content = content.replace(/from\s+('|")([^"';,]+?)\1/g, replace_import_path);
-	content = content.replace(/import\s*\(\s*('|")([^"';,]+?)\1\s*\)/g, replace_import_path);
+	// import/export ... from ...
+	content = content.replace(
+		/\b(import|export)\s+([\w*\s{},]*)\s+from\s+(['"])([^'";]+)\3/g,
+		(_, keyword, specifier, quote, import_path) =>
+			replace_import_path(
+				`${keyword} ${specifier} from ${quote}${import_path}${quote}`,
+				import_path
+			)
+	);
+
+	// import(...)
+	content = content.replace(/\bimport\s*\(\s*(['"])([^'";]+)\1\s*\)/g, (_, quote, import_path) =>
+		replace_import_path(`import(${quote}${import_path}${quote})`, import_path)
+	);
+
+	// import '...'
+	content = content.replace(/\bimport\s+(['"])([^'";]+)\1/g, (_, quote, import_path) =>
+		replace_import_path(`import ${quote}${import_path}${quote}`, import_path)
+	);
+
 	return content;
 }
 
diff --git a/packages/package/test/fixtures/resolve-alias/expected/not.d.ts b/packages/package/test/fixtures/resolve-alias/expected/not.d.ts
new file mode 100644
index 000000000000..24bce3e70b9b
--- /dev/null
+++ b/packages/package/test/fixtures/resolve-alias/expected/not.d.ts
@@ -0,0 +1 @@
+export declare const notImportFromLib: () => string;
diff --git a/packages/package/test/fixtures/resolve-alias/expected/not.js b/packages/package/test/fixtures/resolve-alias/expected/not.js
new file mode 100644
index 000000000000..ebb522bcef22
--- /dev/null
+++ b/packages/package/test/fixtures/resolve-alias/expected/not.js
@@ -0,0 +1 @@
+export const notImportFromLib = () => " from '$lib/Test.svelte'";
diff --git a/packages/package/test/fixtures/resolve-alias/expected/sub/bar.d.ts b/packages/package/test/fixtures/resolve-alias/expected/sub/bar.d.ts
index 9f1a49e9dfd6..fac8707fc2ad 100644
--- a/packages/package/test/fixtures/resolve-alias/expected/sub/bar.d.ts
+++ b/packages/package/test/fixtures/resolve-alias/expected/sub/bar.d.ts
@@ -1,2 +1,3 @@
+export declare const dynamic: () => Promise<typeof import('../Test.svelte')>;
 export declare const bar1: import('./foo').Foo;
 export declare const bar2: import('../baz').Baz;
diff --git a/packages/package/test/fixtures/resolve-alias/expected/sub/bar.js b/packages/package/test/fixtures/resolve-alias/expected/sub/bar.js
index 17941b746387..6c2ec176b703 100644
--- a/packages/package/test/fixtures/resolve-alias/expected/sub/bar.js
+++ b/packages/package/test/fixtures/resolve-alias/expected/sub/bar.js
@@ -1,4 +1,5 @@
 import { baz } from '../baz';
 import { foo } from './foo';
+export const dynamic = () => import('../Test.svelte');
 export const bar1 = foo;
 export const bar2 = baz;
diff --git a/packages/package/test/fixtures/resolve-alias/src/lib/not.ts b/packages/package/test/fixtures/resolve-alias/src/lib/not.ts
new file mode 100644
index 000000000000..ebb522bcef22
--- /dev/null
+++ b/packages/package/test/fixtures/resolve-alias/src/lib/not.ts
@@ -0,0 +1 @@
+export const notImportFromLib = () => " from '$lib/Test.svelte'";
diff --git a/packages/package/test/fixtures/resolve-alias/src/lib/sub/bar.ts b/packages/package/test/fixtures/resolve-alias/src/lib/sub/bar.ts
index 335e08c551d3..c1d073daa6d0 100644
--- a/packages/package/test/fixtures/resolve-alias/src/lib/sub/bar.ts
+++ b/packages/package/test/fixtures/resolve-alias/src/lib/sub/bar.ts
@@ -1,5 +1,6 @@
 import { baz } from '$lib/baz';
 import { foo } from '$lib/sub/foo';
 
+export const dynamic = () => import('$lib/Test.svelte');
 export const bar1 = foo;
 export const bar2 = baz;