diff --git a/CHANGELOG.md b/CHANGELOG.md
index 1310b1226..93142484a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -11,6 +11,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 - Improved the allocations by ETF holding on the allocations page (experimental)
 - Improved the language localization for German (`de`)
+- Upgraded `prisma` from version `5.14.0` to `5.15.0`
 
 ## 2.86.0 - 2024-06-07
 
diff --git a/package.json b/package.json
index 927f46a8c..7c648e169 100644
--- a/package.json
+++ b/package.json
@@ -84,7 +84,7 @@
     "@nestjs/platform-express": "10.1.3",
     "@nestjs/schedule": "3.0.2",
     "@nestjs/serve-static": "4.0.0",
-    "@prisma/client": "5.14.0",
+    "@prisma/client": "5.15.0",
     "@simplewebauthn/browser": "9.0.1",
     "@simplewebauthn/server": "9.0.3",
     "@stripe/stripe-js": "1.47.0",
@@ -126,7 +126,7 @@
     "passport": "0.7.0",
     "passport-google-oauth20": "2.0.0",
     "passport-jwt": "4.0.1",
-    "prisma": "5.14.0",
+    "prisma": "5.15.0",
     "reflect-metadata": "0.1.13",
     "rxjs": "7.5.6",
     "stripe": "11.12.0",
diff --git a/yarn.lock b/yarn.lock
index 12bc931aa..8293e7ba2 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -5449,46 +5449,46 @@
   resolved "https://registry.yarnpkg.com/@polka/url/-/url-1.0.0-next.25.tgz#f077fdc0b5d0078d30893396ff4827a13f99e817"
   integrity sha512-j7P6Rgr3mmtdkeDGTe0E/aYyWEWVtc5yFXtHCRHs28/jptDEWfaVOc5T7cblqy1XKPPfCxJc/8DwQ5YgLOZOVQ==
 
-"@prisma/client@5.14.0":
-  version "5.14.0"
-  resolved "https://registry.yarnpkg.com/@prisma/client/-/client-5.14.0.tgz#dadca5bb1137ddcebb454bbdaf89423823d3363f"
-  integrity sha512-akMSuyvLKeoU4LeyBAUdThP/uhVP3GuLygFE3MlYzaCb3/J8SfsYBE5PkaFuLuVpLyA6sFoW+16z/aPhNAESqg==
-
-"@prisma/debug@5.14.0":
-  version "5.14.0"
-  resolved "https://registry.yarnpkg.com/@prisma/debug/-/debug-5.14.0.tgz#1227c705893c38284f7c63d72441480ebaa12605"
-  integrity sha512-iq56qBZuFfX3fCxoxT8gBX33lQzomBU0qIUaEj1RebsKVz1ob/BVH1XSBwwwvRVtZEV1b7Fxx2eVu34Ge/mg3w==
-
-"@prisma/engines-version@5.14.0-25.e9771e62de70f79a5e1c604a2d7c8e2a0a874b48":
-  version "5.14.0-25.e9771e62de70f79a5e1c604a2d7c8e2a0a874b48"
-  resolved "https://registry.yarnpkg.com/@prisma/engines-version/-/engines-version-5.14.0-25.e9771e62de70f79a5e1c604a2d7c8e2a0a874b48.tgz#019c3c75a5c3276e580685fe48cdbfd181176858"
-  integrity sha512-ip6pNkRo1UxWv+6toxNcYvItNYaqQjXdFNGJ+Nuk2eYtRoEdoF13wxo7/jsClJFFenMPVNVqXQDV0oveXnR1cA==
-
-"@prisma/engines@5.14.0":
-  version "5.14.0"
-  resolved "https://registry.yarnpkg.com/@prisma/engines/-/engines-5.14.0.tgz#2ee91dd2220a726c27c906fbea788bbb3efdac6e"
-  integrity sha512-lgxkKZ6IEygVcw6IZZUlPIfLQ9hjSYAtHjZ5r64sCLDgVzsPFCi2XBBJgzPMkOQ5RHzUD4E/dVdpn9+ez8tk1A==
-  dependencies:
-    "@prisma/debug" "5.14.0"
-    "@prisma/engines-version" "5.14.0-25.e9771e62de70f79a5e1c604a2d7c8e2a0a874b48"
-    "@prisma/fetch-engine" "5.14.0"
-    "@prisma/get-platform" "5.14.0"
-
-"@prisma/fetch-engine@5.14.0":
-  version "5.14.0"
-  resolved "https://registry.yarnpkg.com/@prisma/fetch-engine/-/fetch-engine-5.14.0.tgz#45297c118d4ec3fea55129886edd5a429da1f6da"
-  integrity sha512-VrheA9y9DMURK5vu8OJoOgQpxOhas3qF0IBHJ8G/0X44k82kc8E0w98HCn2nhnbOOMwbWsJWXfLC2/F8n5u0gQ==
-  dependencies:
-    "@prisma/debug" "5.14.0"
-    "@prisma/engines-version" "5.14.0-25.e9771e62de70f79a5e1c604a2d7c8e2a0a874b48"
-    "@prisma/get-platform" "5.14.0"
-
-"@prisma/get-platform@5.14.0":
-  version "5.14.0"
-  resolved "https://registry.yarnpkg.com/@prisma/get-platform/-/get-platform-5.14.0.tgz#69112d3dde61905f59a65ed818f153e153ca40f0"
-  integrity sha512-/yAyBvcEjRv41ynZrhdrPtHgk47xLRRq/o5eWGcUpBJ1YrUZTYB8EoPiopnP7iQrMATK8stXQdPOoVlrzuTQZw==
-  dependencies:
-    "@prisma/debug" "5.14.0"
+"@prisma/client@5.15.0":
+  version "5.15.0"
+  resolved "https://registry.yarnpkg.com/@prisma/client/-/client-5.15.0.tgz#a9443ace9b8a8d57aff70647168e95f2f55c5dc9"
+  integrity sha512-wPTeTjbd2Q0abOeffN7zCDCbkp9C9cF+e9HPiI64lmpehyq2TepgXE+sY7FXr7Rhbb21prLMnhXX27/E11V09w==
+
+"@prisma/debug@5.15.0":
+  version "5.15.0"
+  resolved "https://registry.yarnpkg.com/@prisma/debug/-/debug-5.15.0.tgz#a4c1d8dbca9cf29aab1c82a56a65224ed3e05f13"
+  integrity sha512-QpEAOjieLPc/4sMny/WrWqtpIAmBYsgqwWlWwIctqZO0AbhQ9QcT6x2Ut3ojbDo/pFRCCA1Z1+xm2MUy7fAkZA==
+
+"@prisma/engines-version@5.15.0-29.12e25d8d06f6ea5a0252864dd9a03b1bb51f3022":
+  version "5.15.0-29.12e25d8d06f6ea5a0252864dd9a03b1bb51f3022"
+  resolved "https://registry.yarnpkg.com/@prisma/engines-version/-/engines-version-5.15.0-29.12e25d8d06f6ea5a0252864dd9a03b1bb51f3022.tgz#4469a372b74088db05c0fc8cff65f229b804fa51"
+  integrity sha512-3BEgZ41Qb4oWHz9kZNofToRvNeS4LZYaT9pienR1gWkjhky6t6K1NyeWNBkqSj2llgraUNbgMOCQPY4f7Qp5wA==
+
+"@prisma/engines@5.15.0":
+  version "5.15.0"
+  resolved "https://registry.yarnpkg.com/@prisma/engines/-/engines-5.15.0.tgz#bddf1973b5b0d2ebed473ed445b1a7c8dd23300b"
+  integrity sha512-hXL5Sn9hh/ZpRKWiyPA5GbvF3laqBHKt6Vo70hYqqOhh5e0ZXDzHcdmxNvOefEFeqxra2DMz2hNbFoPvqrVe1w==
+  dependencies:
+    "@prisma/debug" "5.15.0"
+    "@prisma/engines-version" "5.15.0-29.12e25d8d06f6ea5a0252864dd9a03b1bb51f3022"
+    "@prisma/fetch-engine" "5.15.0"
+    "@prisma/get-platform" "5.15.0"
+
+"@prisma/fetch-engine@5.15.0":
+  version "5.15.0"
+  resolved "https://registry.yarnpkg.com/@prisma/fetch-engine/-/fetch-engine-5.15.0.tgz#f5bafd6aed3f58c41b5d0d6f832d652aa5d4cde7"
+  integrity sha512-z6AY5yyXxc20Klj7wwnfGP0iIUkVKzybqapT02zLYR/nf9ynaeN8bq73WRmi1TkLYn+DJ5Qy+JGu7hBf1pE78A==
+  dependencies:
+    "@prisma/debug" "5.15.0"
+    "@prisma/engines-version" "5.15.0-29.12e25d8d06f6ea5a0252864dd9a03b1bb51f3022"
+    "@prisma/get-platform" "5.15.0"
+
+"@prisma/get-platform@5.15.0":
+  version "5.15.0"
+  resolved "https://registry.yarnpkg.com/@prisma/get-platform/-/get-platform-5.15.0.tgz#d39fbe8458432f76afeb6c9199bffae73db4f5cc"
+  integrity sha512-1GULDkW4+/VQb73vihxCBSc4Chc2x88MA+O40tcZFjmBzG4/fF44PaXFxUqKSFltxU9L9GIMLhh0Gfkk/pUbtg==
+  dependencies:
+    "@prisma/debug" "5.15.0"
 
 "@radix-ui/number@1.0.1":
   version "1.0.1"
@@ -16730,12 +16730,12 @@ pretty-hrtime@^1.0.3:
   resolved "https://registry.yarnpkg.com/pretty-hrtime/-/pretty-hrtime-1.0.3.tgz#b7e3ea42435a4c9b2759d99e0f201eb195802ee1"
   integrity sha512-66hKPCr+72mlfiSjlEB1+45IjXSqvVAIy6mocupoww4tBFE9R9IhwwUGoI4G++Tc9Aq+2rxOt0RFU6gPcrte0A==
 
-prisma@5.14.0:
-  version "5.14.0"
-  resolved "https://registry.yarnpkg.com/prisma/-/prisma-5.14.0.tgz#ffc4696a43b044b636c3303b7aa98c13c2ade4dd"
-  integrity sha512-gCNZco7y5XtjrnQYeDJTiVZmT/ncqCr5RY1/Cf8X2wgLRmyh9ayPAGBNziI4qEE4S6SxCH5omQLVo9lmURaJ/Q==
+prisma@5.15.0:
+  version "5.15.0"
+  resolved "https://registry.yarnpkg.com/prisma/-/prisma-5.15.0.tgz#887c295caa1b81b8849d94a2751cc0e0994f86d1"
+  integrity sha512-JA81ACQSCi3a7NUOgonOIkdx8PAVkO+HbUOxmd00Yb8DgIIEpr2V9+Qe/j6MLxIgWtE/OtVQ54rVjfYRbZsCfw==
   dependencies:
-    "@prisma/engines" "5.14.0"
+    "@prisma/engines" "5.15.0"
 
 prismjs@^1.28.0:
   version "1.29.0"