diff --git a/package-lock.json b/package-lock.json
index dff1ffe..e67e835 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -20,21 +20,21 @@
         "@semantic-release/github": "10.3.4",
         "@semantic-release/npm": "12.0.1",
         "@semantic-release/release-notes-generator": "14.0.1",
-        "@vitest/coverage-v8": "^2.1.1",
+        "@vitest/coverage-v8": "2.1.1",
         "commitlint": "19.5.0",
         "eslint": "9.10.0",
         "eslint-config-prettier": "9.1.0",
         "eslint-plugin-prettier": "5.2.1",
         "eslint-plugin-security": "3.0.1",
-        "eslint-plugin-vitest": "^0.5.4",
-        "fetch-mock": "^11.1.3",
-        "happy-dom": "^15.7.4",
+        "eslint-plugin-vitest": "0.5.4",
+        "fetch-mock": "11.1.3",
+        "happy-dom": "15.7.4",
         "husky": "9.1.6",
         "lint-staged": "15.2.10",
         "prettier": "3.3.3",
         "semantic-release": "24.1.0",
         "semantic-release-monorepo": "8.0.2",
-        "vitest": "^2.1.0"
+        "vitest": "2.1.1"
       }
     },
     "node_modules/@ampproject/remapping": {
@@ -11971,12 +11971,12 @@
       "version": "1.0.0-beta.4",
       "license": "MIT",
       "dependencies": {
-        "rxjs": "^7.8.1"
+        "rxjs": "7.8.1"
       }
     },
     "packages/operators": {
       "name": "@rxjs-collection/operators",
-      "version": "1.0.0-beta.4",
+      "version": "1.0.0-beta.5",
       "license": "MIT",
       "dependencies": {
         "rxjs": "7.8.1"
diff --git a/package.json b/package.json
index 8132869..7f95415 100644
--- a/package.json
+++ b/package.json
@@ -35,20 +35,20 @@
     "@semantic-release/github": "10.3.4",
     "@semantic-release/npm": "12.0.1",
     "@semantic-release/release-notes-generator": "14.0.1",
-    "@vitest/coverage-v8": "^2.1.1",
+    "@vitest/coverage-v8": "2.1.1",
     "commitlint": "19.5.0",
     "eslint": "9.10.0",
     "eslint-config-prettier": "9.1.0",
     "eslint-plugin-prettier": "5.2.1",
     "eslint-plugin-security": "3.0.1",
-    "eslint-plugin-vitest": "^0.5.4",
-    "fetch-mock": "^11.1.3",
-    "happy-dom": "^15.7.4",
+    "eslint-plugin-vitest": "0.5.4",
+    "fetch-mock": "11.1.3",
+    "happy-dom": "15.7.4",
     "husky": "9.1.6",
     "lint-staged": "15.2.10",
     "prettier": "3.3.3",
     "semantic-release": "24.1.0",
     "semantic-release-monorepo": "8.0.2",
-    "vitest": "^2.1.0"
+    "vitest": "2.1.1"
   }
 }
diff --git a/packages/observables/package.json b/packages/observables/package.json
index f8d8d26..c0d1e3d 100644
--- a/packages/observables/package.json
+++ b/packages/observables/package.json
@@ -15,6 +15,6 @@
     "release": "npx semantic-release"
   },
   "dependencies": {
-    "rxjs": "^7.8.1"
+    "rxjs": "7.8.1"
   }
 }