diff --git a/package/dropbear/dropbear.hash b/package/dropbear/dropbear.hash
index cf2dd18d61..777910da15 100644
--- a/package/dropbear/dropbear.hash
+++ b/package/dropbear/dropbear.hash
@@ -1,5 +1,5 @@
 # From https://matt.ucc.asn.au/dropbear/releases/SHA256SUM.asc
-sha256  e78936dffc395f2e0db099321d6be659190966b99712b55c530dd0a1822e0a5e  dropbear-2024.86.tar.bz2
+sha256  738b7f358547f0c64c3e1a56bbc5ef98d34d9ec6adf9ccdf01dc0bf2caa2bc8d  dropbear-2025.87.tar.bz2
 
 # License file, locally computed
 sha256  a99ce657d790b761c132ee7e0de18edb437ae6361e536d991c6a12f36e770445  LICENSE
diff --git a/package/dropbear/dropbear.mk b/package/dropbear/dropbear.mk
index e043893aa1..b0f5dc7afe 100644
--- a/package/dropbear/dropbear.mk
+++ b/package/dropbear/dropbear.mk
@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-DROPBEAR_VERSION = 2024.86
+DROPBEAR_VERSION = 2025.87
 DROPBEAR_SITE = https://matt.ucc.asn.au/dropbear/releases
 DROPBEAR_SOURCE = dropbear-$(DROPBEAR_VERSION).tar.bz2
 DROPBEAR_LICENSE = MIT, BSD-2-Clause, Public domain
@@ -69,6 +69,9 @@ define DROPBEAR_ENABLE_LEGACY_CRYPTO
 	echo '#define DROPBEAR_SHA1_96_HMAC 1'          >> $(@D)/localoptions.h
 	echo '#define DROPBEAR_DH_GROUP1 1'             >> $(@D)/localoptions.h
 	echo '#define DROPBEAR_DSS 1'                   >> $(@D)/localoptions.h
+	echo '#define DROPBEAR_SHA1_HMAC 1'             >> $(@D)/localoptions.h
+	echo '#define DROPBEAR_RSA_SHA1 1'              >> $(@D)/localoptions.h
+	echo '#define DROPBEAR_DH_GROUP14_SHA1 1'       >> $(@D)/localoptions.h
 endef
 DROPBEAR_POST_EXTRACT_HOOKS += DROPBEAR_ENABLE_LEGACY_CRYPTO
 endif