diff --git a/main/py3-urllib3/APKBUILD b/main/py3-urllib3/APKBUILD
index 4c0ffbcf95a..fe21885081c 100644
--- a/main/py3-urllib3/APKBUILD
+++ b/main/py3-urllib3/APKBUILD
@@ -2,7 +2,7 @@
 # Maintainer: Francesco Colista <fcolista@alpinelinux.org>
 pkgname=py3-urllib3
 _pkgname=urllib3
-pkgver=1.26.17
+pkgver=1.26.18
 pkgrel=0
 pkgdesc="HTTP library with thread-safe connection pooling, file post, and more"
 url="https://github.com/urllib3/urllib3"
@@ -23,6 +23,8 @@ replaces="py-urllib3" # Backwards compatibility
 provides="py-urllib3=$pkgver-r$pkgrel" # Backwards compatibility
 
 # secfixes:
+#   1.26.18-r0:
+#     - CVE-2023-45803
 #   1.26.17-r0:
 #     - CVE-2023-43804
 #   1.25.9-r0:
@@ -42,5 +44,5 @@ package() {
 }
 
 sha512sums="
-f26c54def8564981f241a94c915c660d26a52d5437a1e1f4b8ebb6d6cd9de834a31b5816306c2cf2cadc2af00a1633bee97c8bbefa5a45b8e732f7566b4c0327  urllib3-1.26.17.tar.gz
+c89e93a032bf6b11375c06ef7c5abc1868f93e7655cfdca09e9bd939ad415d206ea159fe151ecd2e5f725e0e18a831c7a5382ad01dbc32264154fc8af7aec156  urllib3-1.26.18.tar.gz
 "