diff --git a/package-lock.json b/package-lock.json
index d91e7e13..06ae0856 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -34,6 +34,15 @@
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           "dev": true
+        },
+        "rxjs": {
+          "version": "6.6.3",
+          "resolved": "https://registry.npmjs.org/rxjs/-/rxjs-6.6.3.tgz",
+          "integrity": "sha512-trsQc+xYYXZ3urjOiJOuCOa5N3jAZ3eiSpQB5hIT8zGlL2QfnHLJ2r7GMkBGuIausdJN1OneaI6gQlsqNHHmZQ==",
+          "dev": true,
+          "requires": {
+            "tslib": "^1.9.0"
+          }
         }
       }
     },
@@ -104,6 +113,15 @@
             "wcwidth": "^1.0.1"
           }
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+        "rxjs": {
+          "version": "6.6.3",
+          "resolved": "https://registry.npmjs.org/rxjs/-/rxjs-6.6.3.tgz",
+          "integrity": "sha512-trsQc+xYYXZ3urjOiJOuCOa5N3jAZ3eiSpQB5hIT8zGlL2QfnHLJ2r7GMkBGuIausdJN1OneaI6gQlsqNHHmZQ==",
+          "dev": true,
+          "requires": {
+            "tslib": "^1.9.0"
+          }
+        },
         "supports-color": {
           "version": "7.2.0",
           "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-7.2.0.tgz",
@@ -141,6 +159,17 @@
             "magic-string": "0.25.7",
             "rxjs": "6.6.3",
             "source-map": "0.7.3"
+          },
+          "dependencies": {
+            "rxjs": {
+              "version": "6.6.3",
+              "resolved": "https://registry.npmjs.org/rxjs/-/rxjs-6.6.3.tgz",
+              "integrity": "sha512-trsQc+xYYXZ3urjOiJOuCOa5N3jAZ3eiSpQB5hIT8zGlL2QfnHLJ2r7GMkBGuIausdJN1OneaI6gQlsqNHHmZQ==",
+              "dev": true,
+              "requires": {
+                "tslib": "^1.9.0"
+              }
+            }
           }
         },
         "@angular-devkit/schematics": {
@@ -152,6 +181,17 @@
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             "ora": "5.1.0",
             "rxjs": "6.6.3"
+          },
+          "dependencies": {
+            "rxjs": {
+              "version": "6.6.3",
+              "resolved": "https://registry.npmjs.org/rxjs/-/rxjs-6.6.3.tgz",
+              "integrity": "sha512-trsQc+xYYXZ3urjOiJOuCOa5N3jAZ3eiSpQB5hIT8zGlL2QfnHLJ2r7GMkBGuIausdJN1OneaI6gQlsqNHHmZQ==",
+              "dev": true,
+              "requires": {
+                "tslib": "^1.9.0"
+              }
+            }
           }
         },
         "ajv": {
@@ -1847,6 +1887,17 @@
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             "rxjs": "6.6.3",
             "source-map": "0.7.3"
+          },
+          "dependencies": {
+            "rxjs": {
+              "version": "6.6.3",
+              "resolved": "https://registry.npmjs.org/rxjs/-/rxjs-6.6.3.tgz",
+              "integrity": "sha512-trsQc+xYYXZ3urjOiJOuCOa5N3jAZ3eiSpQB5hIT8zGlL2QfnHLJ2r7GMkBGuIausdJN1OneaI6gQlsqNHHmZQ==",
+              "dev": true,
+              "requires": {
+                "tslib": "^1.9.0"
+              }
+            }
           }
         },
         "@angular-devkit/schematics": {
@@ -1858,6 +1909,17 @@
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             "ora": "5.1.0",
             "rxjs": "6.6.3"
+          },
+          "dependencies": {
+            "rxjs": {
+              "version": "6.6.3",
+              "resolved": "https://registry.npmjs.org/rxjs/-/rxjs-6.6.3.tgz",
+              "integrity": "sha512-trsQc+xYYXZ3urjOiJOuCOa5N3jAZ3eiSpQB5hIT8zGlL2QfnHLJ2r7GMkBGuIausdJN1OneaI6gQlsqNHHmZQ==",
+              "dev": true,
+              "requires": {
+                "tslib": "^1.9.0"
+              }
+            }
           }
         },
         "ajv": {
@@ -2138,6 +2200,17 @@
             "magic-string": "0.25.7",
             "rxjs": "6.6.3",
             "source-map": "0.7.3"
+          },
+          "dependencies": {
+            "rxjs": {
+              "version": "6.6.3",
+              "resolved": "https://registry.npmjs.org/rxjs/-/rxjs-6.6.3.tgz",
+              "integrity": "sha512-trsQc+xYYXZ3urjOiJOuCOa5N3jAZ3eiSpQB5hIT8zGlL2QfnHLJ2r7GMkBGuIausdJN1OneaI6gQlsqNHHmZQ==",
+              "dev": true,
+              "requires": {
+                "tslib": "^1.9.0"
+              }
+            }
           }
         },
         "@angular-devkit/schematics": {
@@ -2149,6 +2222,17 @@
             "@angular-devkit/core": "11.0.3",
             "ora": "5.1.0",
             "rxjs": "6.6.3"
+          },
+          "dependencies": {
+            "rxjs": {
+              "version": "6.6.3",
+              "resolved": "https://registry.npmjs.org/rxjs/-/rxjs-6.6.3.tgz",
+              "integrity": "sha512-trsQc+xYYXZ3urjOiJOuCOa5N3jAZ3eiSpQB5hIT8zGlL2QfnHLJ2r7GMkBGuIausdJN1OneaI6gQlsqNHHmZQ==",
+              "dev": true,
+              "requires": {
+                "tslib": "^1.9.0"
+              }
+            }
           }
         },
         "ajv": {
@@ -9964,9 +10048,9 @@
       "dev": true
     },
     "rxjs": {
-      "version": "6.6.3",
-      "resolved": "https://registry.npmjs.org/rxjs/-/rxjs-6.6.3.tgz",
-      "integrity": "sha512-trsQc+xYYXZ3urjOiJOuCOa5N3jAZ3eiSpQB5hIT8zGlL2QfnHLJ2r7GMkBGuIausdJN1OneaI6gQlsqNHHmZQ==",
+      "version": "6.6.6",
+      "resolved": "https://registry.npmjs.org/rxjs/-/rxjs-6.6.6.tgz",
+      "integrity": "sha512-/oTwee4N4iWzAMAL9xdGKjkEHmIwupR3oXbQjCKywF1BeFohswF3vZdogbmEF6pZkOsXTzWkrZszrWpQTByYVg==",
       "dev": true,
       "requires": {
         "tslib": "^1.9.0"
diff --git a/package.json b/package.json
index 1a721f04..80ab525a 100644
--- a/package.json
+++ b/package.json
@@ -45,7 +45,7 @@
     "prettier": "2.2.1",
     "reflect-metadata": "0.1.13",
     "rimraf": "3.0.2",
-    "rxjs": "6.6.3",
+    "rxjs": "6.6.6",
     "supertest": "4.0.2",
     "ts-jest": "26.5.1",
     "ts-loader": "8.0.15",