diff --git a/MODULE.bazel.lock b/MODULE.bazel.lock
index 034fa3b97c8d1..279ef29b6a213 100644
--- a/MODULE.bazel.lock
+++ b/MODULE.bazel.lock
@@ -250,7 +250,7 @@
   "moduleExtensions": {
     "//bazel:extensions.bzl%non_module_dependencies": {
       "general": {
-        "bzlTransitiveDigest": "gQeuBJYqdshCs4zY1sdwBrGRIG43zsK+zQGlcdzNggQ=",
+        "bzlTransitiveDigest": "vNcSSlZD2+P+cGLkIeJrTHWuNQPYHsA973J3jZA87JY=",
         "usagesDigest": "FEiDyZe9eAU6yEqnarZf0XMEUk+prUyYClvq1RU1J98=",
         "recordedFileInputs": {},
         "recordedDirentsInputs": {},
@@ -430,9 +430,9 @@
             "repoRuleId": "@@bazel_tools//tools/build_defs/repo:http.bzl%http_archive",
             "attributes": {
               "build_file": "@@//bazel/thirdparty:seastar.BUILD",
-              "sha256": "73fecd1f4d73ed72e8048de07636652dd15a6970acfacf72a95cc3819398362a",
-              "strip_prefix": "seastar-81284fb0f209380b0c537e98ec9cb8ef5a4ebfa2",
-              "url": "https://github.com/redpanda-data/seastar/archive/81284fb0f209380b0c537e98ec9cb8ef5a4ebfa2.tar.gz"
+              "sha256": "1ef450a3fddb9c06c87dfbec7b431a8abd7f545cb94964f12c822568992e750c",
+              "strip_prefix": "seastar-bb19ecd39a1f97bc777cc075be9d9026feedd63e",
+              "url": "https://github.com/redpanda-data/seastar/archive/bb19ecd39a1f97bc777cc075be9d9026feedd63e.tar.gz"
             }
           },
           "unordered_dense": {
diff --git a/bazel/repositories.bzl b/bazel/repositories.bzl
index 6467c9ad61c6b..e080a97210acc 100644
--- a/bazel/repositories.bzl
+++ b/bazel/repositories.bzl
@@ -170,9 +170,9 @@ def data_dependency():
     http_archive(
         name = "seastar",
         build_file = "//bazel/thirdparty:seastar.BUILD",
-        sha256 = "73fecd1f4d73ed72e8048de07636652dd15a6970acfacf72a95cc3819398362a",
-        strip_prefix = "seastar-81284fb0f209380b0c537e98ec9cb8ef5a4ebfa2",
-        url = "https://github.com/redpanda-data/seastar/archive/81284fb0f209380b0c537e98ec9cb8ef5a4ebfa2.tar.gz",
+        sha256 = "1ef450a3fddb9c06c87dfbec7b431a8abd7f545cb94964f12c822568992e750c",
+        strip_prefix = "seastar-bb19ecd39a1f97bc777cc075be9d9026feedd63e",
+        url = "https://github.com/redpanda-data/seastar/archive/bb19ecd39a1f97bc777cc075be9d9026feedd63e.tar.gz",
     )
 
     http_archive(