diff --git a/MODULE.bazel.lock b/MODULE.bazel.lock
index 19099591a6fc3..bd727a3b20753 100644
--- a/MODULE.bazel.lock
+++ b/MODULE.bazel.lock
@@ -244,7 +244,7 @@
   "moduleExtensions": {
     "//bazel:extensions.bzl%non_module_dependencies": {
       "general": {
-        "bzlTransitiveDigest": "UDD3t1nOqAgJ3A9G7lnEDPzQfwSxGXdG9msIfq+k5cA=",
+        "bzlTransitiveDigest": "fTIzrNQ1j1wBnG6aCoX8uzFvUHPP+SXufsvJ2MoGndI=",
         "usagesDigest": "FEiDyZe9eAU6yEqnarZf0XMEUk+prUyYClvq1RU1J98=",
         "recordedFileInputs": {},
         "recordedDirentsInputs": {},
@@ -415,9 +415,9 @@
             "repoRuleId": "@@bazel_tools//tools/build_defs/repo:http.bzl%http_archive",
             "attributes": {
               "build_file": "@@//bazel/thirdparty:seastar.BUILD",
-              "sha256": "616e419ed198b33a0907ab555e62bbba115e2aaebb72eda9a661f6a70b5a2a59",
-              "strip_prefix": "seastar-f7a712e9b3bace919f50f52c4b5b3ff0079900fa",
-              "url": "https://github.com/redpanda-data/seastar/archive/f7a712e9b3bace919f50f52c4b5b3ff0079900fa.tar.gz"
+              "sha256": "43068252bf6b1e952390ef00d8884de64599bdd07807793540ebdeb8e70ecba8",
+              "strip_prefix": "seastar-1fea24e9863e9e5a88681bea3fbc7b8b76705856",
+              "url": "https://github.com/redpanda-data/seastar/archive/1fea24e9863e9e5a88681bea3fbc7b8b76705856.tar.gz"
             }
           },
           "unordered_dense": {
diff --git a/bazel/repositories.bzl b/bazel/repositories.bzl
index a7fe323a57e21..8b30daa90a033 100644
--- a/bazel/repositories.bzl
+++ b/bazel/repositories.bzl
@@ -162,9 +162,9 @@ def data_dependency():
     http_archive(
         name = "seastar",
         build_file = "//bazel/thirdparty:seastar.BUILD",
-        sha256 = "616e419ed198b33a0907ab555e62bbba115e2aaebb72eda9a661f6a70b5a2a59",
-        strip_prefix = "seastar-f7a712e9b3bace919f50f52c4b5b3ff0079900fa",
-        url = "https://github.com/redpanda-data/seastar/archive/f7a712e9b3bace919f50f52c4b5b3ff0079900fa.tar.gz",
+        sha256 = "43068252bf6b1e952390ef00d8884de64599bdd07807793540ebdeb8e70ecba8",
+        strip_prefix = "seastar-1fea24e9863e9e5a88681bea3fbc7b8b76705856",
+        url = "https://github.com/redpanda-data/seastar/archive/1fea24e9863e9e5a88681bea3fbc7b8b76705856.tar.gz",
     )
 
     http_archive(
diff --git a/bazel/thirdparty/seastar.BUILD b/bazel/thirdparty/seastar.BUILD
index 36e44a80efc7f..6c2166299d898 100644
--- a/bazel/thirdparty/seastar.BUILD
+++ b/bazel/thirdparty/seastar.BUILD
@@ -204,6 +204,7 @@ cc_library(
         "src/core/cgroup.hh",
         "src/core/condition-variable.cc",
         "src/core/cpu_profiler.cc",
+        "src/core/disk_params.cc",
         "src/core/dpdk_rte.cc",
         "src/core/exception_hacks.cc",
         "src/core/execution_stage.cc",
@@ -323,6 +324,7 @@ cc_library(
         "include/seastar/core/condition-variable.hh",
         "include/seastar/core/coroutine.hh",
         "include/seastar/core/deleter.hh",
+        "include/seastar/core/disk_params.hh",
         "include/seastar/core/distributed.hh",
         "include/seastar/core/do_with.hh",
         "include/seastar/core/dpdk_rte.hh",
@@ -506,7 +508,6 @@ cc_library(
         "include/seastar/util/backtrace.hh",
         "include/seastar/util/bool_class.hh",
         "include/seastar/util/closeable.hh",
-        "include/seastar/util/concepts.hh",
         "include/seastar/util/conversions.hh",
         "include/seastar/util/critical_alloc_section.hh",
         "include/seastar/util/defer.hh",
@@ -563,7 +564,7 @@ cc_library(
         "SEASTAR_API_LEVEL=$(API_LEVEL)",
         "SEASTAR_HAS_MEMBARRIER",
         "SEASTAR_SCHEDULING_GROUPS_COUNT=$(SCHEDULING_GROUPS)",
-        "SEASTAR_WITH_TLS_OSSL",
+        "SEASTAR_USE_OPENSSL",
         "SEASTAR_DEPRECATED_OSTREAM_FORMATTERS",
     ] + select({
         ":use_task_backtrace": ["SEASTAR_TASK_BACKTRACE"],
diff --git a/src/v/pandaproxy/error.cc b/src/v/pandaproxy/error.cc
index f444693bf8c39..af0e0a093d9b9 100644
--- a/src/v/pandaproxy/error.cc
+++ b/src/v/pandaproxy/error.cc
@@ -57,6 +57,8 @@ struct reply_error_category final : std::error_category {
             return "HTTP 305 Use Proxy";
         case reply_error_code::temporary_redirect:
             return "HTTP 307 Temporary Redirect";
+        case reply_error_code::permanent_redirect:
+            return "HTTP 308 Permanent Redirect";
         case reply_error_code::bad_request:
             return "HTTP 400 Bad Request";
         case reply_error_code::unauthorized:
@@ -404,6 +406,8 @@ std::error_condition make_error_condition(ss::http::reply::status_type st) {
         return rec::use_proxy;
     case sec::temporary_redirect:
         return rec::temporary_redirect;
+    case sec::permanent_redirect:
+        return rec::permanent_redirect;
     case sec::bad_request:
         return rec::kafka_bad_request;
     case sec::unauthorized:
diff --git a/src/v/pandaproxy/error.h b/src/v/pandaproxy/error.h
index 0896cab55e06d..63a97905a5898 100644
--- a/src/v/pandaproxy/error.h
+++ b/src/v/pandaproxy/error.h
@@ -42,6 +42,7 @@ enum class reply_error_code : uint16_t {
     not_modified = 304,
     use_proxy = 305,
     temporary_redirect = 307,
+    permanent_redirect = 308,
     bad_request = 400,
     unauthorized = 401,
     payment_required = 402,