diff --git a/pyproject.toml b/pyproject.toml
index c684ba0..ccd562b 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -21,7 +21,7 @@ dependencies = [
     "async-timeout==5.0.1",
     "grpcio==1.76.0",
     "grpcio-tools==1.76.0",
-    "deepdiff==8.6.1",
+    "deepdiff==8.6.2",
     "loguru==0.7.3",
     "celery[redis]==5.6.2",
 ]
diff --git a/requirements.txt b/requirements.txt
index 679ca72..3c85071 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -55,7 +55,7 @@ colorama==0.4.6 ; sys_platform == 'win32'
     #   click
     #   loguru
     #   uvicorn
-deepdiff==8.6.1
+deepdiff==8.6.2
     # via blitz-api (pyproject.toml)
 dnspython==2.7.0
     # via email-validator
diff --git a/uv.lock b/uv.lock
index 91fecfc..e26a07a 100644
--- a/uv.lock
+++ b/uv.lock
@@ -188,7 +188,7 @@ requires-dist = [
     { name = "anyio", specifier = "==4.9.0" },
     { name = "async-timeout", specifier = "==5.0.1" },
     { name = "celery", extras = ["redis"], specifier = "==5.6.2" },
-    { name = "deepdiff", specifier = "==8.6.1" },
+    { name = "deepdiff", specifier = "==8.6.2" },
     { name = "fastapi", extras = ["standard-no-fastapi-cloud-cli"], specifier = "==0.128.0" },
     { name = "grpcio", specifier = "==1.76.0" },
     { name = "grpcio-tools", specifier = "==1.76.0" },
@@ -438,14 +438,14 @@ wheels = [
 
 [[package]]
 name = "deepdiff"
-version = "8.6.1"
+version = "8.6.2"
 source = { registry = "https://pypi.org/simple" }
 dependencies = [
     { name = "orderly-set" },
 ]
-sdist = { url = "https://files.pythonhosted.org/packages/19/76/36c9aab3d5c19a94091f7c6c6e784efca50d87b124bf026c36e94719f33c/deepdiff-8.6.1.tar.gz", hash = "sha256:ec56d7a769ca80891b5200ec7bd41eec300ced91ebcc7797b41eb2b3f3ff643a", size = 634054, upload-time = "2025-09-03T19:40:41.461Z" }
+sdist = { url = "https://files.pythonhosted.org/packages/89/50/767448e792d41bfb6094ee317a355c1cb221dca24b2e178e2203bbea2a77/deepdiff-8.6.2.tar.gz", hash = "sha256:186dcbd181e4d76cef11ab05f802d0056c5d6083c5a6748c1473e9d7481e183e", size = 634860, upload-time = "2026-03-18T17:16:33.785Z" }
 wheels = [
-    { url = "https://files.pythonhosted.org/packages/f7/e6/efe534ef0952b531b630780e19cabd416e2032697019d5295defc6ef9bd9/deepdiff-8.6.1-py3-none-any.whl", hash = "sha256:ee8708a7f7d37fb273a541fa24ad010ed484192cd0c4ffc0fa0ed5e2d4b9e78b", size = 91378, upload-time = "2025-09-03T19:40:39.679Z" },
+    { url = "https://files.pythonhosted.org/packages/2b/5f/c52bd1255db763d0cdcb7084d2e90c42119cb229302c56bdf1d0aa78abd2/deepdiff-8.6.2-py3-none-any.whl", hash = "sha256:4d22034a866c3928303a9332c279362f714192d9305bac17c498720d095fd1b4", size = 91979, upload-time = "2026-03-18T17:16:32.171Z" },
 ]
 
 [[package]]