diff --git a/pyproject.toml b/pyproject.toml
index ee59a47..1dc80c5 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -39,7 +39,7 @@ locale = [
     "babel==2.18.0",
 ]
 test-c = [
-    "gcovr==8.6",
+    "gcovr==8.7",
 ]
 test-python = [
     "pytest==9.1.1",
@@ -68,7 +68,7 @@ locale = [
     "babel==2.18.0",
 ]
 test-c = [
-    "gcovr==8.6",
+    "gcovr==8.7",
 ]
 test-python = [
     "pytest==9.1.1",
diff --git a/uv.lock b/uv.lock
index ac7c144..27f24af 100644
--- a/uv.lock
+++ b/uv.lock
@@ -154,7 +154,7 @@ wheels = [
 
 [[package]]
 name = "gcovr"
-version = "8.6"
+version = "8.7"
 source = { registry = "https://pypi.org/simple" }
 dependencies = [
     { name = "colorlog" },
@@ -162,9 +162,9 @@ dependencies = [
     { name = "lxml" },
     { name = "pygments" },
 ]
-sdist = { url = "https://files.pythonhosted.org/packages/07/37/b4a87dff166dc0a5002e9d03fcb6ca8eeff048247b011b67f047e31122c9/gcovr-8.6.tar.gz", hash = "sha256:b2e7042abca9321cadbab8a06eb34d19f801b831557b28cdc30a029313de8b9e", size = 199997, upload-time = "2026-01-13T20:04:30.019Z" }
+sdist = { url = "https://files.pythonhosted.org/packages/09/47/c19e5c16988ef485210825101e78ab9ea05b08c2361aa4e51b40d6c484ac/gcovr-8.7.tar.gz", hash = "sha256:cfb9b2c373cc5be4b1cbe53250a5e4446fe6d4723c6900d3f41aa83540c8ddc8", size = 807848, upload-time = "2026-10-16T21:44:48.951Z" }
 wheels = [
-    { url = "https://files.pythonhosted.org/packages/92/be/f722c843e7875c7cf92cf0e0c1604cddda55a70278c768c6327a78fdba79/gcovr-8.6-py3-none-any.whl", hash = "sha256:dbf9d87c38042752ad6f530aa8210427e22b526611bb7b7bfed0e81977d1f1ef", size = 254618, upload-time = "2026-01-13T20:04:28.15Z" },
+    { url = "https://files.pythonhosted.org/packages/a0/4d/10b517f35dda7c3cbf30dcadd0461522299ccc1cb648944e2ffea7147c58/gcovr-8.7-py3-none-any.whl", hash = "sha256:2a68612c5981c388537f2e236c231a5d788b8bd9e406d13ced662c97b17e9784", size = 862818, upload-time = "2026-10-16T21:44:46.839Z" },
 ]
 
 [[package]]
@@ -267,7 +267,7 @@ requires-dist = [
     { name = "clang-format", marker = "extra == 'lint-c'", specifier = "==23.1.3" },
     { name = "cmakelang", marker = "extra == 'lint-c'", specifier = "==0.6.13" },
     { name = "flake8", marker = "extra == 'lint-python'", specifier = "==7.4.1" },
-    { name = "gcovr", marker = "extra == 'test-c'", specifier = "==8.6" },
+    { name = "gcovr", marker = "extra == 'test-c'", specifier = "==8.7" },
     { name = "lizardbyte-common", extras = ["c"], marker = "extra == 'dev'" },
     { name = "lizardbyte-common", extras = ["lint-c"], marker = "extra == 'c'" },
     { name = "lizardbyte-common", extras = ["lint-python"], marker = "extra == 'dev'" },
@@ -284,14 +284,14 @@ c = [
     { name = "babel", specifier = "==2.18.0" },
     { name = "clang-format", specifier = "==23.1.3" },
     { name = "cmakelang", specifier = "==0.6.13" },
-    { name = "gcovr", specifier = "==8.6" },
+    { name = "gcovr", specifier = "==8.7" },
 ]
 dev = [
     { name = "babel", specifier = "==2.18.0" },
     { name = "clang-format", specifier = "==23.1.3" },
     { name = "cmakelang", specifier = "==0.6.13" },
     { name = "flake8", specifier = "==7.4.1" },
-    { name = "gcovr", specifier = "==8.6" },
+    { name = "gcovr", specifier = "==8.7" },
     { name = "pytest", specifier = "==9.1.1" },
     { name = "pytest-cov", specifier = "==7.1.0" },
 ]
@@ -301,7 +301,7 @@ lint-c = [
 ]
 lint-python = [{ name = "flake8", specifier = "==7.4.1" }]
 locale = [{ name = "babel", specifier = "==2.18.0" }]
-test-c = [{ name = "gcovr", specifier = "==8.6" }]
+test-c = [{ name = "gcovr", specifier = "==8.7" }]
 test-python = [
     { name = "pytest", specifier = "==9.1.1" },
     { name = "pytest-cov", specifier = "==7.1.0" },