diff --git a/.changeset/forty-rabbits-wonder.md b/.changeset/forty-rabbits-wonder.md
new file mode 100644
index 0000000000..9db8773b39
--- /dev/null
+++ b/.changeset/forty-rabbits-wonder.md
@@ -0,0 +1,5 @@
+---
+"shadcn": patch
+---
+
+fix theme values bug
diff --git a/packages/shadcn/src/utils/updaters/update-tailwind-config.ts b/packages/shadcn/src/utils/updaters/update-tailwind-config.ts
index cdcffda75a..0deee35f77 100644
--- a/packages/shadcn/src/utils/updaters/update-tailwind-config.ts
+++ b/packages/shadcn/src/utils/updaters/update-tailwind-config.ts
@@ -196,12 +196,14 @@ async function addTailwindConfigTheme(
     const themeObject = await parseObjectLiteral(themeObjectString)
     const result = deepmerge(themeObject, theme)
     const resultString = objectToString(result)
-      .replace(/\'\"/g, "'")
-      .replace(/\"\'/g, "'")
-      .replace(/\'\[/g, "[")
-      .replace(/\]\'/g, "]")
-      .replace(/\\\'/g, "")
-      .replace(/\\\'/g, "")
+      .replace(/\'\"/g, "'") // Replace `\" with "
+      .replace(/\"\'/g, "'") // Replace `\" with "
+      .replace(/\'\[/g, "[") // Replace `[ with [
+      .replace(/\]\'/g, "]") // Replace `] with ]
+      .replace(/\'\\\'/g, "'") // Replace `\' with '
+      .replace(/\\\'/g, "'") // Replace \' with '
+      .replace(/\\\'\'/g, "'")
+      .replace(/\'\'/g, "'")
     themeInitializer.replaceWithText(resultString)
   }
 
diff --git a/packages/shadcn/test/utils/updaters/__snapshots__/update-tailwind-config.test.ts.snap b/packages/shadcn/test/utils/updaters/__snapshots__/update-tailwind-config.test.ts.snap
index 2de3deeb8d..9bcb300ea5 100644
--- a/packages/shadcn/test/utils/updaters/__snapshots__/update-tailwind-config.test.ts.snap
+++ b/packages/shadcn/test/utils/updaters/__snapshots__/update-tailwind-config.test.ts.snap
@@ -369,6 +369,41 @@ export default config
   "
 `;
 
+exports[`transformTailwindConfig -> theme > should keep quotes in strings 1`] = `
+"import type { Config } from 'tailwindcss'
+
+const config: Config = {
+    darkMode: ["class"],
+    content: [
+    "./pages/**/*.{js,ts,jsx,tsx,mdx}",
+    "./components/**/*.{js,ts,jsx,tsx,mdx}",
+    "./app/**/*.{js,ts,jsx,tsx,mdx}",
+  ],
+  theme: {
+  	extend: {
+  		fontFamily: {
+  			sans: ['Figtree', ...defaultTheme.fontFamily.sans]
+  		},
+  		colors: {
+                ...defaultColors,
+  			background: 'hsl(var(--background))',
+  			foreground: 'hsl(var(--foreground))',
+  			primary: {
+  				DEFAULT: 'hsl(var(--primary))',
+  				foreground: 'hsl(var(--primary-foreground))'
+  			},
+  			card: {
+  				DEFAULT: 'hsl(var(--card))',
+  				foreground: 'hsl(var(--card-foreground))'
+  			}
+  		}
+  	}
+  },
+}
+export default config
+  "
+`;
+
 exports[`transformTailwindConfig -> theme > should keep spread assignments 1`] = `
 "import type { Config } from 'tailwindcss'
 
diff --git a/packages/shadcn/test/utils/updaters/update-tailwind-config.test.ts b/packages/shadcn/test/utils/updaters/update-tailwind-config.test.ts
index e433005e42..c7e4350c79 100644
--- a/packages/shadcn/test/utils/updaters/update-tailwind-config.test.ts
+++ b/packages/shadcn/test/utils/updaters/update-tailwind-config.test.ts
@@ -760,6 +760,55 @@ export default config
     expect(output3).toBe(output1)
     expect(output3).toBe(output2)
   })
+
+  test("should keep quotes in strings", async () => {
+    expect(
+      await transformTailwindConfig(
+        `import type { Config } from 'tailwindcss'
+
+const config: Config = {
+  content: [
+    "./pages/**/*.{js,ts,jsx,tsx,mdx}",
+    "./components/**/*.{js,ts,jsx,tsx,mdx}",
+    "./app/**/*.{js,ts,jsx,tsx,mdx}",
+  ],
+  theme: {
+    extend: {
+      fontFamily: {
+          sans: ['Figtree', ...defaultTheme.fontFamily.sans],
+      },
+      colors: {
+        ...defaultColors,
+        background: "hsl(var(--background))",
+        foreground: "hsl(var(--foreground))",
+      },
+    },
+  },
+}
+export default config
+  `,
+        {
+          theme: {
+            extend: {
+              colors: {
+                primary: {
+                  DEFAULT: "hsl(var(--primary))",
+                  foreground: "hsl(var(--primary-foreground))",
+                },
+                card: {
+                  DEFAULT: "hsl(var(--card))",
+                  foreground: "hsl(var(--card-foreground))",
+                },
+              },
+            },
+          },
+        },
+        {
+          config: SHARED_CONFIG,
+        }
+      )
+    ).toMatchSnapshot()
+  })
 })
 
 describe("nestSpreadProperties", () => {