diff --git a/.changeset/dull-rings-drive.md b/.changeset/dull-rings-drive.md
new file mode 100644
index 000000000..d2e4bec2e
--- /dev/null
+++ b/.changeset/dull-rings-drive.md
@@ -0,0 +1,11 @@
+---
+'@ethlete/components': patch
+'@ethlete/contentful': patch
+'@ethlete/theming': patch
+'@ethlete/query': patch
+'@ethlete/types': patch
+'@ethlete/core': patch
+'@ethlete/cdk': patch
+---
+
+Fix class defines
diff --git a/libs/cdk/tsconfig.json b/libs/cdk/tsconfig.json
index 56deb89f6..a17857fbc 100644
--- a/libs/cdk/tsconfig.json
+++ b/libs/cdk/tsconfig.json
@@ -2,6 +2,7 @@
   "compilerOptions": {
     "target": "es2022",
     "forceConsistentCasingInFileNames": true,
+    "useDefineForClassFields": false,
     "strict": true,
     "noImplicitOverride": true,
     "noPropertyAccessFromIndexSignature": true,
diff --git a/libs/components/tsconfig.json b/libs/components/tsconfig.json
index 56deb89f6..a17857fbc 100644
--- a/libs/components/tsconfig.json
+++ b/libs/components/tsconfig.json
@@ -2,6 +2,7 @@
   "compilerOptions": {
     "target": "es2022",
     "forceConsistentCasingInFileNames": true,
+    "useDefineForClassFields": false,
     "strict": true,
     "noImplicitOverride": true,
     "noPropertyAccessFromIndexSignature": true,
diff --git a/libs/contentful/tsconfig.json b/libs/contentful/tsconfig.json
index 56deb89f6..a17857fbc 100644
--- a/libs/contentful/tsconfig.json
+++ b/libs/contentful/tsconfig.json
@@ -2,6 +2,7 @@
   "compilerOptions": {
     "target": "es2022",
     "forceConsistentCasingInFileNames": true,
+    "useDefineForClassFields": false,
     "strict": true,
     "noImplicitOverride": true,
     "noPropertyAccessFromIndexSignature": true,
diff --git a/libs/core/tsconfig.json b/libs/core/tsconfig.json
index 56deb89f6..a17857fbc 100644
--- a/libs/core/tsconfig.json
+++ b/libs/core/tsconfig.json
@@ -2,6 +2,7 @@
   "compilerOptions": {
     "target": "es2022",
     "forceConsistentCasingInFileNames": true,
+    "useDefineForClassFields": false,
     "strict": true,
     "noImplicitOverride": true,
     "noPropertyAccessFromIndexSignature": true,
diff --git a/libs/query/tsconfig.json b/libs/query/tsconfig.json
index 56deb89f6..92049739f 100644
--- a/libs/query/tsconfig.json
+++ b/libs/query/tsconfig.json
@@ -1,6 +1,7 @@
 {
   "compilerOptions": {
     "target": "es2022",
+    "useDefineForClassFields": false,
     "forceConsistentCasingInFileNames": true,
     "strict": true,
     "noImplicitOverride": true,
diff --git a/libs/theming/tsconfig.json b/libs/theming/tsconfig.json
index 56deb89f6..a17857fbc 100644
--- a/libs/theming/tsconfig.json
+++ b/libs/theming/tsconfig.json
@@ -2,6 +2,7 @@
   "compilerOptions": {
     "target": "es2022",
     "forceConsistentCasingInFileNames": true,
+    "useDefineForClassFields": false,
     "strict": true,
     "noImplicitOverride": true,
     "noPropertyAccessFromIndexSignature": true,
diff --git a/libs/types/tsconfig.json b/libs/types/tsconfig.json
index 56deb89f6..a17857fbc 100644
--- a/libs/types/tsconfig.json
+++ b/libs/types/tsconfig.json
@@ -2,6 +2,7 @@
   "compilerOptions": {
     "target": "es2022",
     "forceConsistentCasingInFileNames": true,
+    "useDefineForClassFields": false,
     "strict": true,
     "noImplicitOverride": true,
     "noPropertyAccessFromIndexSignature": true,