diff --git a/package-lock.json b/package-lock.json
index 66c085f..917128a 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -32,7 +32,7 @@
         "react": "^17.0.2",
         "react-autosize-textarea": "^7.1.0",
         "react-dnd": "^15.1.2",
-        "react-dnd-html5-backend": "^16.0.0",
+        "react-dnd-html5-backend": "^15.1.3",
         "react-dom": "^17.0.2",
         "react-google-recaptcha": "^2.1.0",
         "react-modal": "^3.14.4",
@@ -11360,31 +11360,11 @@
       }
     },
     "node_modules/react-dnd-html5-backend": {
-      "version": "16.0.0",
-      "resolved": "https://registry.npmjs.org/react-dnd-html5-backend/-/react-dnd-html5-backend-16.0.0.tgz",
-      "integrity": "sha512-be3lKEbbT8FQcoTjFlQ4ZXG/NVrFNJu9W0INc5rm/5EFQpHCkz+xpbB2U8j9uh5Bvk7AsJyQrZznEut0hrNPIA==",
+      "version": "15.1.3",
+      "resolved": "https://registry.npmjs.org/react-dnd-html5-backend/-/react-dnd-html5-backend-15.1.3.tgz",
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       "dependencies": {
-        "dnd-core": "^16.0.0"
-      }
-    },
-    "node_modules/react-dnd-html5-backend/node_modules/@react-dnd/asap": {
-      "version": "5.0.0",
-      "resolved": "https://registry.npmjs.org/@react-dnd/asap/-/asap-5.0.0.tgz",
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-    },
-    "node_modules/react-dnd-html5-backend/node_modules/@react-dnd/invariant": {
-      "version": "4.0.0",
-      "resolved": "https://registry.npmjs.org/@react-dnd/invariant/-/invariant-4.0.0.tgz",
-      "integrity": "sha512-tjPrh294NbH6Gj1YP1of6JYEe3+sm0Wy7YA1ImG6YghlZe3n8F+fBx1yIrA5dVJCuUh6pBp4XO7/lcSq7oLL0A=="
-    },
-    "node_modules/react-dnd-html5-backend/node_modules/dnd-core": {
-      "version": "16.0.0",
-      "resolved": "https://registry.npmjs.org/dnd-core/-/dnd-core-16.0.0.tgz",
-      "integrity": "sha512-8cGtybb5LBjG2euYgVv3amk49F+9dH3l5TuuGQf0mhFr+KWIPE1qPxB8VpPDov74ZevUAxVDxadL2zN7I0oQ1Q==",
-      "dependencies": {
-        "@react-dnd/asap": "^5.0.0",
-        "@react-dnd/invariant": "^4.0.0",
-        "redux": "^4.1.2"
+        "dnd-core": "15.1.2"
       }
     },
     "node_modules/react-dom": {
@@ -22683,33 +22663,11 @@
       }
     },
     "react-dnd-html5-backend": {
-      "version": "16.0.0",
-      "resolved": "https://registry.npmjs.org/react-dnd-html5-backend/-/react-dnd-html5-backend-16.0.0.tgz",
-      "integrity": "sha512-be3lKEbbT8FQcoTjFlQ4ZXG/NVrFNJu9W0INc5rm/5EFQpHCkz+xpbB2U8j9uh5Bvk7AsJyQrZznEut0hrNPIA==",
+      "version": "15.1.3",
+      "resolved": "https://registry.npmjs.org/react-dnd-html5-backend/-/react-dnd-html5-backend-15.1.3.tgz",
+      "integrity": "sha512-HH/8nOEmrrcRGHMqJR91FOwhnLlx5SRLXmsQwZT3IPcBjx88WT+0pWC5A4tDOYDdoooh9k+KMPvWfxooR5TcOA==",
       "requires": {
-        "dnd-core": "^16.0.0"
-      },
-      "dependencies": {
-        "@react-dnd/asap": {
-          "version": "5.0.0",
-          "resolved": "https://registry.npmjs.org/@react-dnd/asap/-/asap-5.0.0.tgz",
-          "integrity": "sha512-czNGSkNPZgxapKz1a8zj/C5me5MpVpN4wlXDQIMF4wDUuFJ37x7beakc4S7C1xKilHA4tgT9zZb4U64BdT/E5g=="
-        },
-        "@react-dnd/invariant": {
-          "version": "4.0.0",
-          "resolved": "https://registry.npmjs.org/@react-dnd/invariant/-/invariant-4.0.0.tgz",
-          "integrity": "sha512-tjPrh294NbH6Gj1YP1of6JYEe3+sm0Wy7YA1ImG6YghlZe3n8F+fBx1yIrA5dVJCuUh6pBp4XO7/lcSq7oLL0A=="
-        },
-        "dnd-core": {
-          "version": "16.0.0",
-          "resolved": "https://registry.npmjs.org/dnd-core/-/dnd-core-16.0.0.tgz",
-          "integrity": "sha512-8cGtybb5LBjG2euYgVv3amk49F+9dH3l5TuuGQf0mhFr+KWIPE1qPxB8VpPDov74ZevUAxVDxadL2zN7I0oQ1Q==",
-          "requires": {
-            "@react-dnd/asap": "^5.0.0",
-            "@react-dnd/invariant": "^4.0.0",
-            "redux": "^4.1.2"
-          }
-        }
+        "dnd-core": "15.1.2"
       }
     },
     "react-dom": {
diff --git a/package.json b/package.json
index 0c147de..d6b83a1 100644
--- a/package.json
+++ b/package.json
@@ -38,7 +38,7 @@
     "react": "^17.0.2",
     "react-autosize-textarea": "^7.1.0",
     "react-dnd": "^15.1.2",
-    "react-dnd-html5-backend": "^16.0.0",
+    "react-dnd-html5-backend": "^15.1.3",
     "react-dom": "^17.0.2",
     "react-google-recaptcha": "^2.1.0",
     "react-modal": "^3.14.4",