diff --git a/install-cmake.sh b/install-cmake.sh
index de2aa31..f239be4 100644
--- a/install-cmake.sh
+++ b/install-cmake.sh
@@ -1,5 +1,5 @@
 #!/bin/bash
 set -eu
 
-wget "https://github.com/Kitware/CMake/releases/download/v3.26.0/cmake-3.26.0-Linux-x86_64.sh" -nv -O /tmp/cmake.sh
+wget "https://github.com/Kitware/CMake/releases/download/v3.26.3/cmake-3.26.3-Linux-x86_64.sh" -nv -O /tmp/cmake.sh
 sh /tmp/cmake.sh --exclude-subdir --prefix=/usr/local
diff --git a/install-sccache.sh b/install-sccache.sh
index 42a1b79..4b3779f 100644
--- a/install-sccache.sh
+++ b/install-sccache.sh
@@ -2,6 +2,6 @@
 set -eu
 
 mkdir -p /tmp/sccache
-wget "https://github.com/mozilla/sccache/releases/download/v0.4.0/sccache-v0.4.0-x86_64-unknown-linux-musl.tar.gz" -nv -O /tmp/sccache.tar.gz
+wget "https://github.com/mozilla/sccache/releases/download/v0.4.1/sccache-v0.4.1-x86_64-unknown-linux-musl.tar.gz" -nv -O /tmp/sccache.tar.gz
 tar xvzf /tmp/sccache.tar.gz --strip 1 -C /tmp/sccache
 install -m 755 /tmp/sccache/sccache /usr/local/bin/