diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 642bb5c7..9b31a4dd 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -16,4 +16,6 @@ jobs:
       runs-on: ${{ github.repository_owner == 'zondax' && 'zondax-runners' || 'ubuntu-latest' }}
       has-rust: false
       has-nanos: false
-      node-version: '22'
\ No newline at end of file
+      node-version: '22'
+    permissions:                                                            
+        contents: write  # Required for creating releases   
diff --git a/app/src/json/json_parser.c b/app/src/json/json_parser.c
index 2a274636..a95c1d6b 100644
--- a/app/src/json/json_parser.c
+++ b/app/src/json/json_parser.c
@@ -94,7 +94,7 @@ parser_error_t array_get_element_count(const parsed_json_t *json,
   }
 
   *number_elements = 0;
-  if (array_token_index > json->numberOfTokens) {
+  if (array_token_index >= json->numberOfTokens) {
     return parser_no_data;
   }
 
@@ -128,7 +128,7 @@ parser_error_t array_get_nth_element(const parsed_json_t *json,
     return parser_unexpected_value;
   }
 
-  if (array_token_index > json->numberOfTokens) {
+  if (array_token_index >= json->numberOfTokens) {
     return parser_no_data;
   }
 
@@ -167,7 +167,7 @@ parser_error_t object_get_element_count(const parsed_json_t *json,
   }
 
   *element_count = 0;
-  if (object_token_index > json->numberOfTokens) {
+  if (object_token_index >= json->numberOfTokens) {
     return parser_no_data;
   }
 
@@ -203,7 +203,7 @@ parser_error_t object_get_nth_key(const parsed_json_t *json,
   }
 
   *token_index = object_token_index;
-  if (object_token_index > json->numberOfTokens) {
+  if (object_token_index >= json->numberOfTokens) {
     return parser_no_data;
   }
 
@@ -242,7 +242,7 @@ parser_error_t object_get_nth_value(const parsed_json_t *json,
     return parser_unexpected_value;
   }
 
-  if (object_token_index > json->numberOfTokens) {
+  if (object_token_index >= json->numberOfTokens) {
     return parser_no_data;
   }
 
@@ -260,7 +260,7 @@ parser_error_t object_get_value(const parsed_json_t *json,
     return parser_unexpected_value;
   }
 
-  if (object_token_index > json->numberOfTokens) {
+  if (object_token_index >= json->numberOfTokens) {
     return parser_no_data;
   }
 
diff --git a/app/src/tx_display.c b/app/src/tx_display.c
index 993c0e4f..c0da4bb6 100644
--- a/app/src/tx_display.c
+++ b/app/src/tx_display.c
@@ -694,7 +694,7 @@ parser_error_t tx_display_translation(char *dst, uint16_t dstLen, char *src,
   }
 
   if (src[srcLen - 1] == ' ' || src[srcLen - 1] == '@') {
-    if (src[dstLen - 1] + 1 > dstLen) {
+    if (count >= dstLen) {
       return parser_unexpected_value;
     }
     ASSERT_PTR_BOUNDS(count, dstLen);