diff --git a/build.sh b/build.sh
index f77a90f..c7c8366 100755
--- a/build.sh
+++ b/build.sh
@@ -5,7 +5,7 @@
 # docker run --rm -v $(pwd):/tmp -w /tmp -e ARCH=aarch64 multiarch/alpine:aarch64-latest-stable /tmp/build.sh
 # docker run --rm -v $(pwd):/tmp -w /tmp -e ARCH=ARCH_HERE ALPINE_IMAGE_HERE /tmp/build.sh
 
-CURL_VERSION='8.3.0'
+CURL_VERSION='8.4.0'
 
 [ "$1" != "" ] && CURL_VERSION="$1"