diff --git a/devel/libdispatch/Makefile b/devel/libdispatch/Makefile
index d1d1389e1e7a..16c3769343d2 100644
--- a/devel/libdispatch/Makefile
+++ b/devel/libdispatch/Makefile
@@ -1,5 +1,5 @@
 PORTNAME=	libdispatch
-DISTVERSION=	6.0.3
+DISTVERSION=	6.1
 PORTEPOCH=	1
 CATEGORIES=	devel
 
@@ -13,7 +13,7 @@ USE_LDCONFIG=	yes
 USE_CXXSTD=	c++17
 
 USE_GITHUB=	yes
-GH_ACCOUNT=	apple
+GH_ACCOUNT=	swiftlang
 GH_PROJECT=	swift-corelibs-libdispatch
 GH_TAGNAME=	swift-${DISTVERSION}-RELEASE
 
diff --git a/devel/libdispatch/distinfo b/devel/libdispatch/distinfo
index 65560e992d63..25429492d7fa 100644
--- a/devel/libdispatch/distinfo
+++ b/devel/libdispatch/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1737150009
-SHA256 (apple-swift-corelibs-libdispatch-6.0.3-swift-6.0.3-RELEASE_GH0.tar.gz) = 444c0de5fe18e148548a3f3b60b3bac3d4d586285c21064346c7ca17ed1d4fac
-SIZE (apple-swift-corelibs-libdispatch-6.0.3-swift-6.0.3-RELEASE_GH0.tar.gz) = 595115
+TIMESTAMP = 1743943822
+SHA256 (swiftlang-swift-corelibs-libdispatch-6.1-swift-6.1-RELEASE_GH0.tar.gz) = 5bba8d7442890f7dbd37a9245340c5bb0c4c924dee6180ba30385b24e3fdf121
+SIZE (swiftlang-swift-corelibs-libdispatch-6.1-swift-6.1-RELEASE_GH0.tar.gz) = 595700
diff --git a/devel/libdispatch/files/patch-src_init.c b/devel/libdispatch/files/patch-src_init.c
index 33af1ade1a36..ec2ff9cdbf96 100644
--- a/devel/libdispatch/files/patch-src_init.c
+++ b/devel/libdispatch/files/patch-src_init.c
@@ -1,6 +1,6 @@
---- src/init.c.orig	2021-09-17 04:54:52 UTC
+--- src/init.c.orig	2025-03-07 00:50:44 UTC
 +++ src/init.c
-@@ -961,7 +961,6 @@ _dispatch_continuation_get_function_symbol(dispatch_co
+@@ -964,7 +964,6 @@ _dispatch_continuation_get_function_symbol(dispatch_co
  	return dc->dc_func;
  }
  
@@ -8,7 +8,7 @@
  void
  _dispatch_bug_kevent_client(const char *msg, const char *filter,
  		const char *operation, int err, uint64_t ident, uint64_t udata,
-@@ -1005,7 +1004,6 @@ _dispatch_bug_kevent_client(const char *msg, const cha
+@@ -1008,7 +1007,6 @@ _dispatch_bug_kevent_client(const char *msg, const cha
  				msg, strerror(err), err, udata, filter, ident, ident, func);
  	}
  }
@@ -16,7 +16,7 @@
  
  #if RDAR_49023449
  
-@@ -1048,7 +1046,7 @@ _dispatch_bug_kevent_vanished(dispatch_unote_t du)
+@@ -1051,7 +1049,7 @@ _dispatch_bug_kevent_vanished(dispatch_unote_t du)
  			"{ %p[%s], ident: %" PRIdPTR " / 0x%" PRIxPTR ", handler: %p }",
  			dux_type(du._du)->dst_kind, dou._dq,
  			dou._dq->dq_label ? dou._dq->dq_label : "<unknown>",
@@ -25,13 +25,11 @@
  }
  
  #endif // RDAR_49023449
-@@ -1153,8 +1151,8 @@ _dispatch_logv_init(void *context DISPATCH_UNUSED)
- 			}
+@@ -1157,7 +1155,7 @@ _dispatch_logv_init(void *context DISPATCH_UNUSED)
  #else
  			dprintf(dispatch_logfile, "=== log file opened for %s[%u] at "
--					"%ld.%06u ===\n", getprogname() ?: "", getpid(),
+ 					"%ld.%06u ===\n", getprogname() ?: "", getpid(),
 -					tv.tv_sec, (int)tv.tv_usec);
-+					"%lld.%06u ===\n", getprogname() ?: "", getpid(),
 +					(time_t)tv.tv_sec, (int)tv.tv_usec);
  #endif
  		}