diff --git a/ports/ecbuild/portfile.cmake b/ports/ecbuild/portfile.cmake
index d4336b2f35..18f42bb0c1 100644
--- a/ports/ecbuild/portfile.cmake
+++ b/ports/ecbuild/portfile.cmake
@@ -4,7 +4,7 @@ vcpkg_from_github(
     OUT_SOURCE_PATH SOURCE_PATH
     REPO ecmwf/ecbuild
     REF "${VERSION}"
-    SHA512 3092a0d9352670b869e0bc00bddc53eb735851a7cdffe5c04382859bc346e6c18f61f8e4e7ad71a4dc3aa982fb09ff8158f1f44e1f21a1bbb5a6862a3545a8eb
+    SHA512 f6a390660ac8956558ff5df2652d91fab3e800c65c351023844e2b5d81785013b1cb3dadd8a0c85a696ff2e5acd7c36e12e4ff3843e0927f4be19fea87298fd4
     HEAD_REF develop
 )
 
diff --git a/ports/ecbuild/vcpkg.json b/ports/ecbuild/vcpkg.json
index fe6351c69e..10a9ee3f98 100644
--- a/ports/ecbuild/vcpkg.json
+++ b/ports/ecbuild/vcpkg.json
@@ -1,6 +1,6 @@
 {
   "name": "ecbuild",
-  "version": "3.14.2",
+  "version": "3.15.0",
   "description": "ECMWF CMake build system and CMake macro collection",
   "homepage": "https://github.com/ecmwf/ecbuild",
   "license": null
diff --git a/versions/baseline.json b/versions/baseline.json
index 3723505d7a..8817c15cf9 100644
--- a/versions/baseline.json
+++ b/versions/baseline.json
@@ -2769,7 +2769,7 @@
       "port-version": 0
     },
     "ecbuild": {
-      "baseline": "3.14.2",
+      "baseline": "3.15.0",
       "port-version": 0
     },
     "eccodes": {
diff --git a/versions/e-/ecbuild.json b/versions/e-/ecbuild.json
index 70d4aa1e1e..04195a25df 100644
--- a/versions/e-/ecbuild.json
+++ b/versions/e-/ecbuild.json
@@ -1,5 +1,10 @@
 {
   "versions": [
+    {
+      "git-tree": "cf9989d3e0d656016fe3f4024bb9f8b9276cd1e0",
+      "version": "3.15.0",
+      "port-version": 0
+    },
     {
       "git-tree": "83e781cbb5db6823f01b3c21581ed3fe954ca009",
       "version": "3.14.2",