diff --git a/WHENCE b/WHENCE
index de23a75e..b92e5299 100644
--- a/WHENCE
+++ b/WHENCE
@@ -3912,7 +3912,7 @@ Raw: amd-ucode/microcode_amd_fam17h.bin
 Version: 2023-04-13
 File: amd-ucode/microcode_amd_fam19h.bin
 Raw: amd-ucode/microcode_amd_fam19h.bin
-Version: 2023-01-31
+Version: 2023-07-18
 File: amd-ucode/README
 
 License: Redistributable. See LICENSE.amd-ucode for details
diff --git a/amd-ucode/README b/amd-ucode/README
index 0d97f910..4308fe2d 100644
--- a/amd-ucode/README
+++ b/amd-ucode/README
@@ -36,6 +36,6 @@ Microcode patches in microcode_amd_fam17h.bin:
   Family=0x17 Model=0x31 Stepping=0x00: Patch=0x08301072 Length=3200 bytes
 
 Microcode patches in microcode_amd_fam19h.bin:
-  Family=0x19 Model=0x01 Stepping=0x00: Patch=0x0a001078 Length=5568 bytes
-  Family=0x19 Model=0x01 Stepping=0x01: Patch=0x0a0011ce Length=5568 bytes
-  Family=0x19 Model=0x01 Stepping=0x02: Patch=0x0a001231 Length=5568 bytes
+  Family=0x19 Model=0x01 Stepping=0x01: Patch=0x0a0011d1 Length=5568 bytes
+  Family=0x19 Model=0x01 Stepping=0x00: Patch=0x0a001079 Length=5568 bytes
+  Family=0x19 Model=0x01 Stepping=0x02: Patch=0x0a001234 Length=5568 bytes
diff --git a/amd-ucode/microcode_amd_fam19h.bin b/amd-ucode/microcode_amd_fam19h.bin
index 4bd623e1..50470c3f 100644
Binary files a/amd-ucode/microcode_amd_fam19h.bin and b/amd-ucode/microcode_amd_fam19h.bin differ
diff --git a/amd-ucode/microcode_amd_fam19h.bin.asc b/amd-ucode/microcode_amd_fam19h.bin.asc
index 7c5193cf..a32b4d61 100644
--- a/amd-ucode/microcode_amd_fam19h.bin.asc
+++ b/amd-ucode/microcode_amd_fam19h.bin.asc
@@ -1,11 +1,11 @@
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