diff --git a/ci/linux-install-jdk21.sh b/ci/linux-install-jdk21.sh
index 4d189adb3..9a3bf298e 100755
--- a/ci/linux-install-jdk21.sh
+++ b/ci/linux-install-jdk21.sh
@@ -9,15 +9,15 @@ install_jdk() {
   baseurl=https://download.oracle.com/java/21/archive/
   major_version=21
   baseurl="https://download.oracle.com/java/${major_version}/archive/"
-  version=21.0.9
+  version=21.0.10
   if uname -m | grep aarch64; then
     tarball=jdk-${version}_linux-aarch64_bin.tar.gz
     # checksum from https://download.oracle.com/java/${major_version}/archive/jdk-${version}_linux-aarch64_bin.tar.gz.sha256
-    sha=6e0eef0f229e121dd432358b60e2755bc0916b207bcef014839c78cf9e4367ac
+    sha=edaf800c6deb1e7daeb448ef9c6a047551fd681942cb9e37e2729ae1a3918d1d
   else
     tarball=jdk-${version}_linux-x64_bin.tar.gz
     # checksum from https://download.oracle.com/java/${major_version}/latest/jdk-${version}_linux-x64_bin.tar.gz.sha256
-    sha=0854421306468559813f1e5068e036213f9710e1e239d823c0d63552a1259e25
+    sha=773eff7191d996d3b6ce3a99c21ce69cf2d836fd07277106313732a098d4309a
   fi
   wget --quiet "$baseurl$tarball"
   echo "$sha  $tarball" | sha256sum --check -
diff --git a/deps-packaging/libcurl-hub/cfbuild-libcurl-hub.spec b/deps-packaging/libcurl-hub/cfbuild-libcurl-hub.spec
index bc9a1045d..f1472a3eb 100644
--- a/deps-packaging/libcurl-hub/cfbuild-libcurl-hub.spec
+++ b/deps-packaging/libcurl-hub/cfbuild-libcurl-hub.spec
@@ -1,4 +1,4 @@
-%define curl_version 8.17.0
+%define curl_version 8.18.0
 
 Summary: CFEngine Build Automation -- libcurl
 Name: cfbuild-libcurl-hub
diff --git a/deps-packaging/libcurl-hub/distfiles b/deps-packaging/libcurl-hub/distfiles
index 06c2470ca..db8118a2c 100644
--- a/deps-packaging/libcurl-hub/distfiles
+++ b/deps-packaging/libcurl-hub/distfiles
@@ -1 +1 @@
-e8e74cdeefe5fb78b3ae6e90cd542babf788fa9480029cfcee6fd9ced42b7910  curl-8.17.0.tar.gz
+e9274a5f8ab5271c0e0e6762d2fce194d5f98acc568e4ce816845b2dcc0cf88f  curl-8.18.0.tar.gz
diff --git a/deps-packaging/libcurl/cfbuild-libcurl.spec b/deps-packaging/libcurl/cfbuild-libcurl.spec
index 592d6c389..c0c87f259 100644
--- a/deps-packaging/libcurl/cfbuild-libcurl.spec
+++ b/deps-packaging/libcurl/cfbuild-libcurl.spec
@@ -1,4 +1,4 @@
-%define curl_version 8.17.0
+%define curl_version 8.18.0
 
 Summary: CFEngine Build Automation -- libcurl
 Name: cfbuild-libcurl
diff --git a/deps-packaging/libcurl/distfiles b/deps-packaging/libcurl/distfiles
index 06c2470ca..db8118a2c 100644
--- a/deps-packaging/libcurl/distfiles
+++ b/deps-packaging/libcurl/distfiles
@@ -1 +1 @@
-e8e74cdeefe5fb78b3ae6e90cd542babf788fa9480029cfcee6fd9ced42b7910  curl-8.17.0.tar.gz
+e9274a5f8ab5271c0e0e6762d2fce194d5f98acc568e4ce816845b2dcc0cf88f  curl-8.18.0.tar.gz