diff --git a/dev-lang/erlang/erlang-20.1.recipe b/dev-lang/erlang/erlang-20.1.recipe
index d3892b5a3..6cef3dc85 100644
--- a/dev-lang/erlang/erlang-20.1.recipe
+++ b/dev-lang/erlang/erlang-20.1.recipe
@@ -7,7 +7,7 @@ concurrency, distribution and fault tolerance."
 HOMEPAGE="https://www.erlang.org/"
 COPYRIGHT="1997-2017 Ericsson AB"
 LICENSE="EPL"
-REVISION="3"
+REVISION="4"
 SOURCE_URI="http://www.erlang.org/download/otp_src_$portVersion.tar.gz"
 CHECKSUM_SHA256="900d35eb563607785a8e27f4b4c03cf6c98b4596028c5d6958569ddde5d4ddbf"
 SOURCE_DIR="otp_src_$portVersion"
@@ -42,11 +42,11 @@ REQUIRES="
 
 BUILD_REQUIRES="
 	haiku_devel
-	devel:libcrypto
-	devel:libgl
-	devel:libglu
+	devel:libcrypto >= 3
+	devel:libGL
+	devel:libGLU
 	devel:libncurses
-	devel:libssl
+	devel:libssl >= 3
 	devel:libz
 	"
 BUILD_PREREQUIRES="
diff --git a/dev-lang/erlang/patches/erlang-20.1.patchset b/dev-lang/erlang/patches/erlang-20.1.patchset
index c6a4aca96..b3c97cc95 100644
--- a/dev-lang/erlang/patches/erlang-20.1.patchset
+++ b/dev-lang/erlang/patches/erlang-20.1.patchset
@@ -1,4 +1,4 @@
-From d813e6dd2e97d49b862b972ddc8bdeceaa89b69e Mon Sep 17 00:00:00 2001
+From 3a5f732fc235665aa43ca0396113f1a5d280ed96 Mon Sep 17 00:00:00 2001
 From: Calvin Hill <calvin@hakobaito.co.uk>
 Date: Mon, 27 Feb 2017 14:21:40 +0000
 Subject: Haiku fixes
@@ -144,10 +144,10 @@ index ea9ecb3..6020fd6 100644
  {
      struct {
 -- 
-2.14.2
+2.45.2
 
 
-From f13ad75bd0cac454b7b4dc208eca4b9454fcd511 Mon Sep 17 00:00:00 2001
+From 4d2e740c425b29f1d04d0b7d45b34b69dd93bd7d Mon Sep 17 00:00:00 2001
 From: Jerome Duval <jerome.duval@gmail.com>
 Date: Sun, 8 Oct 2017 22:34:10 +0200
 Subject: avoid using false, which we define.
@@ -206,10 +206,10 @@ index 2a508b0..f0d7657 100644
  	driver_free(env);
      if (capbuf)
 -- 
-2.14.2
+2.45.2
 
 
-From fdcf91292b46f6778353f540a3d9894b462bfcec Mon Sep 17 00:00:00 2001
+From 01c18dc6a250aa7439737ee395ae23e5567de216 Mon Sep 17 00:00:00 2001
 From: Jerome Duval <jerome.duval@gmail.com>
 Date: Mon, 6 Nov 2017 22:47:39 +0100
 Subject: setrlimit for RLIMIT_STACK fails on Haiku.
@@ -229,10 +229,10 @@ index 5206d75..6e305dd 100644
      int bytes;
      stacksize = erts_sched_thread_suggested_stack_size * sizeof(Uint) * 1024;
 -- 
-2.14.2
+2.45.2
 
 
-From ce126fcf57777b6dc5dc1382346a20fc5f795d8e Mon Sep 17 00:00:00 2001
+From 4ec3954195f398447b1a16af2e6e620461decd19 Mon Sep 17 00:00:00 2001
 From: Jerome Duval <jerome.duval@gmail.com>
 Date: Mon, 6 Nov 2017 22:49:51 +0100
 Subject: reset configure
@@ -254,5 +254,28 @@ index e37bf70..6eae9ed 100755
  
      fi;;
 -- 
-2.14.2
+2.45.2
+
+
+From 665c0ef6d358eaaf8db6fb543811971c0a72d487 Mon Sep 17 00:00:00 2001
+From: Schrijvers Luc <begasus@gmail.com>
+Date: Mon, 2 Sep 2024 19:22:08 +0200
+Subject: Fix multiple definitions errors
+
+
+diff --git a/erts/emulator/beam/erl_alloc.h b/erts/emulator/beam/erl_alloc.h
+index 97a1cf1..41d74ac 100644
+--- a/erts/emulator/beam/erl_alloc.h
++++ b/erts/emulator/beam/erl_alloc.h
+@@ -146,7 +146,7 @@ typedef struct ErtsAllocatorWrapper_t_ {
+     void (*unlock)(void);
+     struct ErtsAllocatorWrapper_t_* next;
+ }ErtsAllocatorWrapper_t;
+-ErtsAllocatorWrapper_t *erts_allctr_wrappers;
++extern ErtsAllocatorWrapper_t *erts_allctr_wrappers;
+ extern int erts_allctr_wrapper_prelocked;
+ extern erts_tsd_key_t erts_allctr_prelock_tsd_key;
+ void erts_allctr_wrapper_prelock_init(ErtsAllocatorWrapper_t* wrapper);
+-- 
+2.45.2