What changed, and why it matters
This commit only updates the firmware version number from 2.12.4 to 2.12.5 in the source code and translation files. It does not change any security-related logic, fix any bug, or alter any cryptographic behavior. It is a routine release bookkeeping change with no security relevance.
No security action needed. Treat as a normal version-bump commit.
Security signals we found
No strong security signals were identified.
Evidence from the diff
The diff modifies VERSION_PATCH in core/embed/projects/firmware/version.h and the version field in six translation JSON files. It also updates the signed translation metadata (merkle_root, datetime, commit) in signatures.json to match the new translation bundle. No executable code, protocol handling, cryptography, or access controls are changed.
Changed components
core/embed/projects/firmware/version.hcore/translations/cs.jsoncore/translations/de.jsoncore/translations/en.jsoncore/translations/es.jsoncore/translations/fr.jsoncore/translations/pt.jsoncore/translations/signatures.jsonInspect captured patch +10 / −10
diff --git a/core/embed/projects/firmware/version.h b/core/embed/projects/firmware/version.h
index 03fbcdd5..a9c77dfd 100644
--- a/core/embed/projects/firmware/version.h
+++ b/core/embed/projects/firmware/version.h
@@ -4,7 +4,7 @@
#define VERSION_MAJOR 2
#define VERSION_MINOR 12
-#define VERSION_PATCH 4
+#define VERSION_PATCH 5
#define VERSION_BUILD 0
#define FIX_VERSION_MAJOR 2
diff --git a/core/translations/cs.json b/core/translations/cs.json
index 14824338..cc00d74e 100644
--- a/core/translations/cs.json
+++ b/core/translations/cs.json
@@ -33,7 +33,7 @@
},
"header": {
"language": "cs-CZ",
- "version": "2.12.4"
+ "version": "2.12.5"
},
"translations": {
"addr_mismatch__contact_support_at": "Kontaktujte naši podporu na",
diff --git a/core/translations/de.json b/core/translations/de.json
index c9178071..db7a4a23 100644
--- a/core/translations/de.json
+++ b/core/translations/de.json
@@ -33,7 +33,7 @@
},
"header": {
"language": "de-DE",
- "version": "2.12.4"
+ "version": "2.12.5"
},
"translations": {
"addr_mismatch__contact_support_at": "Kontaktiere den Trezor Support unter",
diff --git a/core/translations/en.json b/core/translations/en.json
index 8e5bdc7e..05d1238e 100644
--- a/core/translations/en.json
+++ b/core/translations/en.json
@@ -1,7 +1,7 @@
{
"header": {
"language": "en-US",
- "version": "2.12.4"
+ "version": "2.12.5"
},
"translations": {
"addr_mismatch__contact_support_at": "Please contact Trezor support at",
diff --git a/core/translations/es.json b/core/translations/es.json
index bd644bfc..e4c5ba81 100644
--- a/core/translations/es.json
+++ b/core/translations/es.json
@@ -33,7 +33,7 @@
},
"header": {
"language": "es-ES",
- "version": "2.12.4"
+ "version": "2.12.5"
},
"translations": {
"addr_mismatch__contact_support_at": "Contacta con atención al cliente de Trezor en",
diff --git a/core/translations/fr.json b/core/translations/fr.json
index 661ad6c3..012cb9bd 100644
--- a/core/translations/fr.json
+++ b/core/translations/fr.json
@@ -33,7 +33,7 @@
},
"header": {
"language": "fr-FR",
- "version": "2.12.4"
+ "version": "2.12.5"
},
"translations": {
"addr_mismatch__contact_support_at": {
diff --git a/core/translations/pt.json b/core/translations/pt.json
index d03af0e3..0d2a3233 100644
--- a/core/translations/pt.json
+++ b/core/translations/pt.json
@@ -33,7 +33,7 @@
},
"header": {
"language": "pt-BR",
- "version": "2.12.4"
+ "version": "2.12.5"
},
"translations": {
"addr_mismatch__contact_support_at": "Entre em contato com o suporte Trezor em",
diff --git a/core/translations/signatures.json b/core/translations/signatures.json
index cd6704de..b10d8554 100644
--- a/core/translations/signatures.json
+++ b/core/translations/signatures.json
@@ -1,8 +1,8 @@
{
"current": {
- "merkle_root": "6466cef5291aa768b7cff92fb188e4cc7c1bc4656b88497fa12ee5a89c29f554",
- "datetime": "2026-07-28T21:56:12.240142+00:00",
- "commit": "559c4547881ac44f61861ddff09b453e1482ee39"
+ "merkle_root": "b45e3afef46c17c54c16ff82ef5f0de6b237657b4ae9e7bc41fbd5fca56149c6",
+ "datetime": "2026-08-03T09:10:10.945605+00:00",
+ "commit": "178950a9d797f29656934c3aa4110acb46b209f1"
},
"history": [
{
Why this scored 15/100
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