diff --git a/extra/cmake/checksums b/extra/cmake/checksums
index 8499272a..b309a5aa 100644
--- a/extra/cmake/checksums
+++ b/extra/cmake/checksums
@@ -1 +1 @@
-13958243a01365b05652fa01b21d40fa834f70a9e30efa69c02604e64f58b8f5  cmake-3.15.3.tar.gz
+8a211589ea21374e49b25fc1fc170e2d5c7462b795f1b29c84dd0e984301ed7a  cmake-3.15.4.tar.gz
diff --git a/extra/cmake/sources b/extra/cmake/sources
index 95dfd518..3411e74d 100644
--- a/extra/cmake/sources
+++ b/extra/cmake/sources
@@ -1 +1 @@
-https://github.com/Kitware/CMake/releases/download/v3.15.3/cmake-3.15.3.tar.gz
+https://github.com/Kitware/CMake/releases/download/v3.15.4/cmake-3.15.4.tar.gz
diff --git a/extra/cmake/version b/extra/cmake/version
index 8e83e120..9712a343 100644
--- a/extra/cmake/version
+++ b/extra/cmake/version
@@ -1 +1 @@
-3.15.3 1
+3.15.4 1