diff --git a/changelog.txt b/changelog.txt
index 1fb75d68..9bcf7076 100644
--- a/changelog.txt
+++ b/changelog.txt
@@ -72,3 +72,11 @@ v23.11_BootFramework
 * Replacing pal_print calls with val_print in val
 * Addition of cmake files instead of Makefiles
 * Code improvements needed when additional compiler flags are added
+
+v23.12_REL1.0.7
+* Initialize MMU at EL2
+* Modified values of TCR_EL2 and SCTLR_EL2.
+* Enhancements to Memory mapping of devices, peripherals and Memory pool
+* Bug fixes and enhancements
+* Improvements for better prints
+* Document updates
diff --git a/prebuilt_images/ES_SR/v23.12_REL1.0.7/Bsa.efi b/prebuilt_images/ES_SR/v23.12_REL1.0.7/Bsa.efi
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index 00000000..244729c8
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diff --git a/prebuilt_images/IR/v23.12_REL1.0.7/Bsa.efi b/prebuilt_images/IR/v23.12_REL1.0.7/Bsa.efi
new file mode 100644
index 00000000..b773fd46
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diff --git a/prebuilt_images/IR/v23.12_REL1.0.7/Shell.efi b/prebuilt_images/IR/v23.12_REL1.0.7/Shell.efi
new file mode 100755
index 00000000..8de22014
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