diff --git a/package-lock.json b/package-lock.json
index 3f0e83b..46e29b3 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -15,7 +15,7 @@
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@@ -6686,18 +6669,16 @@
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+      "resolved": "https://registry.npmjs.org/chai/-/chai-5.1.0.tgz",
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-        "loupe": "^2.3.6",
-        "pathval": "^1.1.1",
-        "type-detect": "^4.0.8"
+        "assertion-error": "^2.0.1",
+        "check-error": "^2.0.0",
+        "deep-eql": "^5.0.1",
+        "loupe": "^3.1.0",
+        "pathval": "^2.0.0"
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@@ -6742,13 +6723,10 @@
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@@ -6955,13 +6933,10 @@
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-      "requires": {
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@@ -8564,12 +8539,12 @@
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+      "resolved": "https://registry.npmjs.org/loupe/-/loupe-3.1.0.tgz",
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+        "get-func-name": "^2.0.1"
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@@ -9134,9 +9109,9 @@
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@@ -9831,12 +9806,6 @@
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diff --git a/package.json b/package.json
index 8360c38..fe9e95c 100644
--- a/package.json
+++ b/package.json
@@ -55,7 +55,7 @@
     "sst": "git+https://github.com/wh-iterabb-it/sst.git"
   },
   "devDependencies": {
-    "chai": "4.3.10",
+    "chai": "5.1.0",
     "codecov": "3.8.3",
     "eslint": "^8.57.0",
     "eslint-config-prettier": "9.1.0",