diff --git a/.changeset/silent-boxes-pretend.md b/.changeset/silent-boxes-pretend.md
new file mode 100644
index 0000000000..de5442a524
--- /dev/null
+++ b/.changeset/silent-boxes-pretend.md
@@ -0,0 +1,6 @@
+---
+'@talend/scripts-config-react-webpack': minor
+'@talend/bootstrap-theme': minor
+---
+
+feat: upgrade some webpack loader
diff --git a/.changeset/twelve-pears-admire.md b/.changeset/twelve-pears-admire.md
new file mode 100644
index 0000000000..7c581a2a55
--- /dev/null
+++ b/.changeset/twelve-pears-admire.md
@@ -0,0 +1,11 @@
+---
+'@talend/bootstrap-sass': minor
+---
+
+* 275e7da72  2023-08-03 feat(TDOPS-4875): use elevation tokens (#4821)                        
+* bfc02c4fb  2023-07-24 feat(ARCH-720): use design-tokens for colors (#4779)                  
+* c18aabb97  2023-01-12 feat(ARCH-662/scripts-core): move to ESM and remove presets (#4531)   
+* aa5223cf3  2021-12-20 chore(ARCH-404/CI): decrease time needed (#3564)                      
+* 4842bffc2  2021-11-02 chore: wake up the playground to test UMDs (#3428)                    
+* 667cd0a50  2021-10-05 chore: upgrade dependencies (#3459)
+
diff --git a/packages/theme/package.json b/packages/theme/package.json
index be6cb095eb..43237b8f7f 100644
--- a/packages/theme/package.json
+++ b/packages/theme/package.json
@@ -36,9 +36,19 @@
     "@talend/scripts-core": "^15.0.0",
     "copy-webpack-plugin": "^10.2.4",
     "css-minimizer-webpack-plugin": "^4.2.2",
+    "css-loader": "^4.3.0",
+    "file-loader": "^6.2.0",
     "html-webpack-plugin": "^5.5.3",
+    "mini-css-extract-plugin": "^2.7.6",
+    "postcss": "^8.4.31",
+    "postcss-loader": "^7.3.3",
     "postcss-preset-env": "^7.8.3",
-    "rimraf": "^3.0.2"
+    "rimraf": "^3.0.2",
+    "sass": "^1.68.0",
+    "sass-loader": "^13.3.2",
+    "style-loader": "^3.3.3",
+    "webpack": "^5.88.2",
+    "webpack-cli": "^4.10.0"
   },
   "peerDependencies": {},
   "publishConfig": {
diff --git a/tools/scripts-config-react-webpack/package.json b/tools/scripts-config-react-webpack/package.json
index b34e293667..8991740ebe 100644
--- a/tools/scripts-config-react-webpack/package.json
+++ b/tools/scripts-config-react-webpack/package.json
@@ -38,13 +38,13 @@
     "html-webpack-plugin": "^5.5.3",
     "inspectpack": "^4.7.1",
     "mini-css-extract-plugin": "^2.7.6",
-    "postcss": "^8.4.29",
+    "postcss": "^8.4.31",
     "postcss-loader": "^7.3.3",
     "postcss-safe-parser": "^6.0.0",
     "regenerator-runtime": "^0.13.11",
     "resolve-url-loader": "^5.0.0",
-    "sass": "^1.67.0",
-    "sass-loader": "^12.6.0",
+    "sass": "^1.68.0",
+    "sass-loader": "^13.3.2",
     "source-map-loader": "^4.0.1",
     "style-loader": "^3.3.3",
     "svg64": "^1.2.0",
diff --git a/yarn.lock b/yarn.lock
index 5f51f74617..9e03af9e38 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -12458,11 +12458,6 @@ kleur@^4.1.5:
   resolved "https://registry.yarnpkg.com/kleur/-/kleur-4.1.5.tgz#95106101795f7050c6c650f350c683febddb1780"
   integrity sha512-o+NO+8WrRiQEE4/7nwRJhN1HWpVmJm511pBHUxPLtp0BUISzlBplORYSmTclCnJvQq2tKu/sgl3xVpkc7ZWuQQ==
 
-klona@^2.0.4:
-  version "2.0.6"
-  resolved "https://registry.yarnpkg.com/klona/-/klona-2.0.6.tgz#85bffbf819c03b2f53270412420a4555ef882e22"
-  integrity sha512-dhG34DXATL5hSxJbIexCft8FChFXtmskoZYnoPWjXQuebWYCNkVeV3KkGegCK9CP1oswI/vQibS2GY7Em/sJJA==
-
 known-css-properties@^0.28.0:
   version "0.28.0"
   resolved "https://registry.yarnpkg.com/known-css-properties/-/known-css-properties-0.28.0.tgz#8a8be010f368b3036fe6ab0ef4bbbed972bd6274"
@@ -14863,10 +14858,10 @@ postcss@^7.0.14, postcss@^7.0.32, postcss@^7.0.5, postcss@^7.0.6:
     picocolors "^0.2.1"
     source-map "^0.6.1"
 
-postcss@^8.1.10, postcss@^8.2.14, postcss@^8.4.17, postcss@^8.4.21, postcss@^8.4.27, postcss@^8.4.29:
-  version "8.4.29"
-  resolved "https://registry.yarnpkg.com/postcss/-/postcss-8.4.29.tgz#33bc121cf3b3688d4ddef50be869b2a54185a1dd"
-  integrity sha512-cbI+jaqIeu/VGqXEarWkRCCffhjgXc0qjBtXpqJhTBohMUjUQnbBr0xqX3vEKudc4iviTewcJo5ajcec5+wdJw==
+postcss@^8.1.10, postcss@^8.2.14, postcss@^8.4.17, postcss@^8.4.21, postcss@^8.4.27, postcss@^8.4.31:
+  version "8.4.31"
+  resolved "https://registry.yarnpkg.com/postcss/-/postcss-8.4.31.tgz#92b451050a9f914da6755af352bdc0192508656d"
+  integrity sha512-PS08Iboia9mts/2ygV3eLpY5ghnUcfLV/EXTOW1E2qYxJKGGBUtNjN76FYHnMs36RmARn41bC0AZmn+rR0OVpQ==
   dependencies:
     nanoid "^3.3.6"
     picocolors "^1.0.0"
@@ -16484,18 +16479,17 @@ safe-regex-test@^1.0.0:
   resolved "https://registry.yarnpkg.com/safer-buffer/-/safer-buffer-2.1.2.tgz#44fa161b0187b9549dd84bb91802f9bd8385cd6a"
   integrity sha512-YZo3K82SD7Riyi0E1EQPojLz7kpepnSQI9IyPbHHg1XXXevb5dJI7tpyN2ADxGcQbHG7vcyRHk0cbwqcQriUtg==
 
-sass-loader@^12.6.0:
-  version "12.6.0"
-  resolved "https://registry.yarnpkg.com/sass-loader/-/sass-loader-12.6.0.tgz#5148362c8e2cdd4b950f3c63ac5d16dbfed37bcb"
-  integrity sha512-oLTaH0YCtX4cfnJZxKSLAyglED0naiYfNG1iXfU5w1LNZ+ukoA5DtyDIN5zmKVZwYNJP4KRc5Y3hkWga+7tYfA==
+sass-loader@^13.3.2:
+  version "13.3.2"
+  resolved "https://registry.yarnpkg.com/sass-loader/-/sass-loader-13.3.2.tgz#460022de27aec772480f03de17f5ba88fa7e18c6"
+  integrity sha512-CQbKl57kdEv+KDLquhC+gE3pXt74LEAzm+tzywcA0/aHZuub8wTErbjAoNI57rPUWRYRNC5WUnNl8eGJNbDdwg==
   dependencies:
-    klona "^2.0.4"
     neo-async "^2.6.2"
 
-sass@^1.67.0:
-  version "1.67.0"
-  resolved "https://registry.yarnpkg.com/sass/-/sass-1.67.0.tgz#fed84d74b9cd708db603b1380d6dc1f71bb24f6f"
-  integrity sha512-SVrO9ZeX/QQyEGtuZYCVxoeAL5vGlYjJ9p4i4HFuekWl8y/LtJ7tJc10Z+ck1c8xOuoBm2MYzcLfTAffD0pl/A==
+sass@^1.68.0:
+  version "1.68.0"
+  resolved "https://registry.yarnpkg.com/sass/-/sass-1.68.0.tgz#0034b0cc9a50248b7d1702ac166fd25990023669"
+  integrity sha512-Lmj9lM/fef0nQswm1J2HJcEsBUba4wgNx2fea6yJHODREoMFnwRpZydBnX/RjyXw2REIwdkbqE4hrTo4qfDBUA==
   dependencies:
     chokidar ">=3.0.0 <4.0.0"
     immutable "^4.0.0"