diff --git a/demo/package.json b/demo/package.json
index d9f6818d..0efee28b 100644
--- a/demo/package.json
+++ b/demo/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@frui.ts/demo",
   "private": true,
-  "version": "0.7.0",
+  "version": "0.7.1",
   "description": "> TODO: description",
   "author": "Augustin Šulc <sulc.gusta@gmail.com>",
   "license": "ISC",
@@ -24,12 +24,12 @@
     "proxy": "lcp --proxyUrl https://redmine.dev.eman.cz"
   },
   "dependencies": {
-    "@frui.ts/apiclient": "^0.7.0",
-    "@frui.ts/data": "^0.7.0",
-    "@frui.ts/datascreens": "^0.7.0",
-    "@frui.ts/dirtycheck": "^0.7.0",
-    "@frui.ts/screens": "^0.7.0",
-    "@frui.ts/validation": "^0.7.0",
-    "@frui.ts/views": "^0.7.0"
+    "@frui.ts/apiclient": "^0.7.1",
+    "@frui.ts/data": "^0.7.1",
+    "@frui.ts/datascreens": "^0.7.1",
+    "@frui.ts/dirtycheck": "^0.7.1",
+    "@frui.ts/screens": "^0.7.1",
+    "@frui.ts/validation": "^0.7.1",
+    "@frui.ts/views": "^0.7.1"
   }
 }
diff --git a/lerna.json b/lerna.json
index e9155223..c3dd909b 100644
--- a/lerna.json
+++ b/lerna.json
@@ -1,5 +1,5 @@
 {
-  "version": "0.7.0",
+  "version": "0.7.1",
   "packages": [
     "demo",
     "packages/*",
diff --git a/packages/apiclient/package.json b/packages/apiclient/package.json
index 52375d6d..a8f5cdf2 100644
--- a/packages/apiclient/package.json
+++ b/packages/apiclient/package.json
@@ -3,7 +3,7 @@
   "publishConfig": {
     "registry": "https://nexus.eman.cz/repository/eman-npm/"
   },
-  "version": "0.7.0",
+  "version": "0.7.1",
   "description": "Frui.ts helpers for http communication",
   "author": "Augustin Šulc <sulc.gusta@gmail.com>",
   "license": "ISC",
@@ -24,6 +24,6 @@
     "build": "tsc"
   },
   "dependencies": {
-    "@frui.ts/helpers": "^0.7.0"
+    "@frui.ts/helpers": "^0.7.1"
   }
 }
diff --git a/packages/apiclient/src/fetchApiConnector.ts b/packages/apiclient/src/fetchApiConnector.ts
index 39f2d741..5c5271ed 100644
--- a/packages/apiclient/src/fetchApiConnector.ts
+++ b/packages/apiclient/src/fetchApiConnector.ts
@@ -48,9 +48,16 @@ export class FetchApiConnector implements IApiConnector {
   patchFormData(url: string, data: FormData, params?: RequestInit): Promise<Response> {
     return this.fetchFunction(url, { ...params, method: "patch", body: data }).then(this.middleware);
   }
+
   delete(url: string, params?: RequestInit): Promise<Response> {
     return this.fetchFunction(url, { ...params, method: "delete" }).then(this.middleware);
   }
+  deleteJson(url: string, content: any, params?: RequestInit): Promise<Response> {
+    return this.deleteText(url, JSON.stringify(content), appendJsonHeader(params));
+  }
+  deleteText(url: string, text: string, params?: RequestInit): Promise<Response> {
+    return this.fetchFunction(url, { ...params, method: "delete", body: text }).then(this.middleware);
+  }
 }
 
 /** Middleware used by FetchApiConnector to handle response status codes other than 2xx as errors */
diff --git a/packages/apiclient/src/restRequestBuilder.ts b/packages/apiclient/src/restRequestBuilder.ts
index 7fd9e2d5..1fc16430 100644
--- a/packages/apiclient/src/restRequestBuilder.ts
+++ b/packages/apiclient/src/restRequestBuilder.ts
@@ -73,8 +73,10 @@ export class RestRequestBuilder {
     return this.apiConnector.patchJson(this.url, content, this.params);
   }
 
-  delete() {
-    return this.apiConnector.delete(this.url, this.params);
+  delete(content: any) {
+    return content
+      ? this.apiConnector.deleteJson(this.url, content, this.params)
+      : this.apiConnector.delete(this.url, this.params);
   }
 
   withBaseUrl(url: string) {
diff --git a/packages/apiclient/src/types.ts b/packages/apiclient/src/types.ts
index fa232704..7ffc8c9c 100644
--- a/packages/apiclient/src/types.ts
+++ b/packages/apiclient/src/types.ts
@@ -14,4 +14,6 @@ export interface IApiConnector {
   patchFormData(url: string, data: FormData, params?: RequestInit): Promise<Response>;
 
   delete(url: string, params?: RequestInit): Promise<Response>;
+  deleteText(url: string, text: string, params?: RequestInit): Promise<Response>;
+  deleteJson(url: string, content: any, params?: RequestInit): Promise<Response>;
 }
diff --git a/packages/bootstrap/package.json b/packages/bootstrap/package.json
index da72e0cb..f75129c5 100644
--- a/packages/bootstrap/package.json
+++ b/packages/bootstrap/package.json
@@ -3,7 +3,7 @@
   "publishConfig": {
     "registry": "https://nexus.eman.cz/repository/eman-npm/"
   },
-  "version": "0.7.0",
+  "version": "0.7.1",
   "description": "Bootstrap controls ready for Frui.ts integration",
   "author": "Augustin Šulc <sulc.gusta@gmail.com>",
   "license": "ISC",
@@ -24,9 +24,9 @@
     "build": "tsc"
   },
   "dependencies": {
-    "@frui.ts/dirtycheck": "^0.7.0",
-    "@frui.ts/validation": "^0.7.0",
-    "@frui.ts/views": "^0.7.0",
+    "@frui.ts/dirtycheck": "^0.7.1",
+    "@frui.ts/validation": "^0.7.1",
+    "@frui.ts/views": "^0.7.1",
     "bind-decorator": "^1.0.11",
     "bootstrap": "^4.3.1",
     "react-bootstrap": "^1.0.0-beta.12"
diff --git a/packages/data/package.json b/packages/data/package.json
index e66709a8..b6f449f7 100644
--- a/packages/data/package.json
+++ b/packages/data/package.json
@@ -3,7 +3,7 @@
   "publishConfig": {
     "registry": "https://nexus.eman.cz/repository/eman-npm/"
   },
-  "version": "0.7.0",
+  "version": "0.7.1",
   "description": "Helpers and interfaces for handling paged and sorted data sets",
   "author": "Augustin Šulc <sulc.gusta@gmail.com>",
   "license": "ISC",
diff --git a/packages/datascreens/package.json b/packages/datascreens/package.json
index 90b1a946..54f057a4 100644
--- a/packages/datascreens/package.json
+++ b/packages/datascreens/package.json
@@ -3,7 +3,7 @@
   "publishConfig": {
     "registry": "https://nexus.eman.cz/repository/eman-npm/"
   },
-  "version": "0.7.0",
+  "version": "0.7.1",
   "description": "> TODO: description",
   "author": "Augustin Šulc <sulc.gusta@gmail.com>",
   "homepage": "",
@@ -25,10 +25,10 @@
     "build": "tsc"
   },
   "dependencies": {
-    "@frui.ts/data": "^0.7.0",
-    "@frui.ts/dirtycheck": "^0.7.0",
-    "@frui.ts/helpers": "^0.7.0",
-    "@frui.ts/screens": "^0.7.0",
-    "@frui.ts/validation": "^0.7.0"
+    "@frui.ts/data": "^0.7.1",
+    "@frui.ts/dirtycheck": "^0.7.1",
+    "@frui.ts/helpers": "^0.7.1",
+    "@frui.ts/screens": "^0.7.1",
+    "@frui.ts/validation": "^0.7.1"
   }
 }
diff --git a/packages/dirtycheck/package.json b/packages/dirtycheck/package.json
index afa626dd..8a1909b6 100644
--- a/packages/dirtycheck/package.json
+++ b/packages/dirtycheck/package.json
@@ -3,7 +3,7 @@
   "publishConfig": {
     "registry": "https://nexus.eman.cz/repository/eman-npm/"
   },
-  "version": "0.7.0",
+  "version": "0.7.1",
   "description": "Observable dirty checking",
   "author": "Augustin Šulc <sulc.gusta@gmail.com>",
   "license": "ISC",
@@ -24,6 +24,6 @@
     "build": "tsc"
   },
   "dependencies": {
-    "@frui.ts/helpers": "^0.7.0"
+    "@frui.ts/helpers": "^0.7.1"
   }
 }
diff --git a/packages/helpers/package.json b/packages/helpers/package.json
index 6c053831..39367f44 100644
--- a/packages/helpers/package.json
+++ b/packages/helpers/package.json
@@ -3,7 +3,7 @@
   "publishConfig": {
     "registry": "https://nexus.eman.cz/repository/eman-npm/"
   },
-  "version": "0.7.0",
+  "version": "0.7.1",
   "description": "Frui.ts helper functions",
   "keywords": [
     "frui.ts"
diff --git a/packages/screens/package.json b/packages/screens/package.json
index a65bd798..201d1423 100644
--- a/packages/screens/package.json
+++ b/packages/screens/package.json
@@ -3,7 +3,7 @@
   "publishConfig": {
     "registry": "https://nexus.eman.cz/repository/eman-npm/"
   },
-  "version": "0.7.0",
+  "version": "0.7.1",
   "description": "Frui.ts screens",
   "author": "Augustin Šulc <sulc.gusta@gmail.com>",
   "license": "ISC",
@@ -24,7 +24,7 @@
     "build": "tsc"
   },
   "dependencies": {
-    "@frui.ts/helpers": "^0.7.0",
+    "@frui.ts/helpers": "^0.7.1",
     "query-string": "^6.9.0"
   }
 }
diff --git a/packages/validation/package.json b/packages/validation/package.json
index 754efc63..8cc5fa73 100644
--- a/packages/validation/package.json
+++ b/packages/validation/package.json
@@ -3,7 +3,7 @@
   "publishConfig": {
     "registry": "https://nexus.eman.cz/repository/eman-npm/"
   },
-  "version": "0.7.0",
+  "version": "0.7.1",
   "description": "Observable validation",
   "keywords": [
     "mobx",
@@ -28,6 +28,6 @@
     "build": "tsc"
   },
   "dependencies": {
-    "@frui.ts/helpers": "^0.7.0"
+    "@frui.ts/helpers": "^0.7.1"
   }
 }
diff --git a/packages/views/package.json b/packages/views/package.json
index 612627bc..b5bf9eaa 100644
--- a/packages/views/package.json
+++ b/packages/views/package.json
@@ -3,7 +3,7 @@
   "publishConfig": {
     "registry": "https://nexus.eman.cz/repository/eman-npm/"
   },
-  "version": "0.7.0",
+  "version": "0.7.1",
   "description": "> TODO: description",
   "author": "Augustin Šulc <sulc.gusta@gmail.com>",
   "homepage": "",
@@ -25,7 +25,7 @@
     "build": "tsc"
   },
   "dependencies": {
-    "@frui.ts/helpers": "^0.7.0",
-    "@frui.ts/screens": "^0.7.0"
+    "@frui.ts/helpers": "^0.7.1",
+    "@frui.ts/screens": "^0.7.1"
   }
 }
diff --git a/stories/package.json b/stories/package.json
index 0e69ff34..4e10b09f 100644
--- a/stories/package.json
+++ b/stories/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@frui.ts/stories",
   "private": true,
-  "version": "0.7.0",
+  "version": "0.7.1",
   "description": "> TODO: description",
   "author": "Augustin Šulc <sulc.gusta@gmail.com>",
   "license": "ISC",
@@ -20,11 +20,11 @@
     "prebuild": "rimraf dist"
   },
   "dependencies": {
-    "@frui.ts/bootstrap": "^0.7.0",
-    "@frui.ts/dirtycheck": "^0.7.0",
-    "@frui.ts/screens": "^0.7.0",
-    "@frui.ts/validation": "^0.7.0",
-    "@frui.ts/views": "^0.7.0",
+    "@frui.ts/bootstrap": "^0.7.1",
+    "@frui.ts/dirtycheck": "^0.7.1",
+    "@frui.ts/screens": "^0.7.1",
+    "@frui.ts/validation": "^0.7.1",
+    "@frui.ts/views": "^0.7.1",
     "bootstrap": "^4.3.1",
     "react-bootstrap": "^1.0.0-beta.12"
   }