diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 1fc151375a46..1991ba6f8756 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -83,8 +83,8 @@ catalogs:
       specifier: 4.1.64
       version: 4.1.64
     devextreme-quill:
-      specifier: 1.7.7
-      version: 1.7.7
+      specifier: 1.7.8
+      version: 1.7.8
     eslint:
       specifier: 9.18.0
       version: 9.18.0
@@ -411,7 +411,7 @@ importers:
         version: 4.4.4
       devextreme-quill:
         specifier: 'catalog:'
-        version: 1.7.7
+        version: 1.7.8
       devextreme-react:
         specifier: workspace:*
         version: link:../../packages/devextreme-react/npm
@@ -1162,7 +1162,7 @@ importers:
         version: link:../../packages/devextreme/artifacts/npm/devextreme-dist
       devextreme-quill:
         specifier: 'catalog:'
-        version: 1.7.7
+        version: 1.7.8
       devextreme-react:
         specifier: workspace:~
         version: link:../../packages/devextreme-react/npm
@@ -1301,7 +1301,7 @@ importers:
         version: 4.1.64
       devextreme-quill:
         specifier: 'catalog:'
-        version: 1.7.7
+        version: 1.7.8
       inferno:
         specifier: 'catalog:'
         version: 8.2.3
@@ -9526,8 +9526,8 @@ packages:
     engines: {node: '>=20.0.0'}
     hasBin: true
 
-  devextreme-quill@1.7.7:
-    resolution: {integrity: sha512-tRAdHOxGGTb5TSX2o4v7nTsXe567tdyipbehF28h2OH6pJNNLzCjWw5JAd2UHMbh6VG0bg+3xshsn9DJwX4P0Q==}
+  devextreme-quill@1.7.8:
+    resolution: {integrity: sha512-0UcJNc5crQ6eJTEteizRW9qv0xJqk1nnmX0xleI3IgHKS+CV3Vk7Xi+VOlEkFJDFiybRdhVse4cyFHslc86mGQ==}
 
   devextreme-schematics@1.7.1:
     resolution: {integrity: sha512-K+FNrji2/G7QPkfWYhWiNNaXcmxdlXDTOVpIiISoMr6fumRhz5PindoIYlOx0HXtnpvcBWzb2Fqadujr8qop2g==}
@@ -29342,7 +29342,7 @@ snapshots:
       typescript: 5.9.2
       winston: 3.17.0
 
-  devextreme-quill@1.7.7:
+  devextreme-quill@1.7.8:
     dependencies:
       core-js: 3.39.0
       eventemitter3: 4.0.7
@@ -36941,8 +36941,8 @@ snapshots:
     dependencies:
       htmlparser2: 8.0.2
       js-tokens: 9.0.1
-      postcss: 8.5.6
-      postcss-safe-parser: 6.0.0(postcss@8.5.6)
+      postcss: 8.4.38
+      postcss-safe-parser: 6.0.0(postcss@8.4.38)
 
   postcss-loader@8.1.1(postcss@8.5.2)(typescript@5.5.4)(webpack@5.98.0(@swc/core@1.15.3)(esbuild@0.25.4)):
     dependencies:
@@ -37006,10 +37006,6 @@ snapshots:
     dependencies:
       postcss: 8.4.38
 
-  postcss-safe-parser@6.0.0(postcss@8.5.6):
-    dependencies:
-      postcss: 8.5.6
-
   postcss-safe-parser@7.0.1(postcss@8.4.38):
     dependencies:
       postcss: 8.4.38
diff --git a/pnpm-workspace.yaml b/pnpm-workspace.yaml
index 0004cd9c2e75..06b3852566f4 100644
--- a/pnpm-workspace.yaml
+++ b/pnpm-workspace.yaml
@@ -12,7 +12,7 @@ catalog:
   inferno-server: ^8.2.3
   devexpress-diagram: 2.2.24
   devexpress-gantt: 4.1.64
-  devextreme-quill: 1.7.7
+  devextreme-quill: 1.7.8
   eslint: 9.18.0
   eslint-config-airbnb-typescript: 18.0.0
   eslint-plugin-i18n: 2.4.0