diff --git a/README.md b/README.md
index 3c5ea1e5..ba0662ae 100644
--- a/README.md
+++ b/README.md
@@ -288,3 +288,13 @@ USE_LOCAL_WOLFSSL=/usr/local pip3 install .
    * Fix risc-V 32bit port (missing include)
    * Fix STM32L4 (VTOR alignments; clock setting clash in libwolfboot)
    * STM32H7: improve HAL and documentation
+
+### V1.12 (2022-07-26)
+ * Encrypted delta updates
+ * Support RSA3072 signature verification
+ * Partition ID support to include custom additional images
+ * New format to store multiple public keys, using keystore
+ * Several fixes to keytools and IDE support
+ * Added new test cases
+ * Hardware support
+   * New HAL: Simulated target for rapid tests
diff --git a/include/wolfboot/version.h b/include/wolfboot/version.h
index 6bbd05cd..e046e16b 100644
--- a/include/wolfboot/version.h
+++ b/include/wolfboot/version.h
@@ -29,8 +29,8 @@ extern "C" {
 #endif
 
 
-#define LIBWOLFBOOT_VERSION_STRING "1.11.0"
-#define LIBWOLFBOOT_VERSION_HEX 0x010b0000
+#define LIBWOLFBOOT_VERSION_STRING "1.12.0"
+#define LIBWOLFBOOT_VERSION_HEX 0x010C0000
 
 #ifndef WOLFBOOT_VERSION
     #define WOLFBOOT_VERSION LIBWOLFBOOT_VERSION_HEX
diff --git a/lib/wolfTPM b/lib/wolfTPM
index baae8ee5..d7b76cde 160000
--- a/lib/wolfTPM
+++ b/lib/wolfTPM
@@ -1 +1 @@
-Subproject commit baae8ee5238ff964ad37e8d185d7c2f066533d7e
+Subproject commit d7b76cdee52715ded9066374432428528d3b22e2
diff --git a/lib/wolfssl b/lib/wolfssl
index 738d79c5..57aac1c5 160000
--- a/lib/wolfssl
+++ b/lib/wolfssl
@@ -1 +1 @@
-Subproject commit 738d79c5d5c4160e8bfc863323b4bb6f075035a3
+Subproject commit 57aac1c50b45275c7a99eca32ad985998b292dc8
diff --git a/src/xmalloc.c b/src/xmalloc.c
index cf91389d..65bbe6a5 100644
--- a/src/xmalloc.c
+++ b/src/xmalloc.c
@@ -62,7 +62,7 @@ struct xmalloc_slot {
 #ifndef USE_FAST_MATH
     /* SP MATH */
     #ifdef WOLFBOOT_SIGN_ECC256
-        #define MP_CURVE_SPECS_SIZE (152)
+        #define MP_CURVE_SPECS_SIZE (80)
         #ifdef WOLFSSL_SP_ARM_CORTEX_M_ASM
             #define MP_POINT_SIZE (196)
             #define MP_DIGITS_BUFFER_SIZE_0 (MP_DIGIT_SIZE * 18 * 8)
@@ -76,7 +76,7 @@ struct xmalloc_slot {
         #endif
     #endif /* WOLFBOOT_SIGN_ECC256 */
     #ifdef WOLFBOOT_SIGN_ECC384
-        #define MP_CURVE_SPECS_SIZE (152)
+        #define MP_CURVE_SPECS_SIZE (112)
         #ifdef WOLFSSL_SP_ARM_CORTEX_M_ASM
             #define MP_POINT_SIZE (292)
             #define MP_DIGITS_BUFFER_SIZE_0 (MP_DIGIT_SIZE * 18 * 12)
diff --git a/tools/test.mk b/tools/test.mk
index 41fffdc9..18cda7c0 100644
--- a/tools/test.mk
+++ b/tools/test.mk
@@ -879,30 +879,31 @@ test-all: clean
 	make test-fastmath-smallstack
 	make test-delta-update
 
+
 test-size-all:
 	make test-size SIGN=NONE LIMIT=4646
 	make keysclean
-	make test-size SIGN=ED25519 LIMIT=11366
+	make test-size SIGN=ED25519 LIMIT=11262
 	make keysclean
-	make test-size SIGN=ECC256  LIMIT=22118
+	make test-size SIGN=ECC256  LIMIT=22134
 	make keysclean
-	make test-size SIGN=ECC256 NO_ASM=1 LIMIT=13878
+	make test-size SIGN=ECC256 NO_ASM=1 LIMIT=13586
 	make keysclean
-	make test-size SIGN=RSA2048 LIMIT=13110
+	make test-size SIGN=RSA2048 LIMIT=11038
 	make keysclean
-	make test-size SIGN=RSA2048 NO_ASM=1 LIMIT=13274
+	make test-size SIGN=RSA2048 NO_ASM=1 LIMIT=11058
 	make keysclean
-	make test-size SIGN=RSA4096 LIMIT=13446
+	make test-size SIGN=RSA4096 LIMIT=11386
 	make keysclean
-	make test-size SIGN=RSA4096 NO_ASM=1 LIMIT=13526
+	make test-size SIGN=RSA4096 NO_ASM=1 LIMIT=11314
 	make keysclean
-	make test-size SIGN=ECC384 LIMIT=17722
+	make test-size SIGN=ECC384 LIMIT=17470
 	make keysclean
-	make test-size SIGN=ECC384 NO_ASM=1 LIMIT=15486
+	make test-size SIGN=ECC384 NO_ASM=1 LIMIT=15022
 	make keysclean
-	make test-size SIGN=ED448 LIMIT=13718
+	make test-size SIGN=ED448 LIMIT=13278
 	make keysclean
-	make test-size SIGN=RSA3072 LIMIT=13302
+	make test-size SIGN=RSA3072 LIMIT=11234
 	make keysclean
-	make test-size SIGN=RSA3072 NO_ASM=1 LIMIT=13382
+	make test-size SIGN=RSA3072 NO_ASM=1 LIMIT=11154
 	make keysclean