diff --git a/build.sh b/build.sh
index 6189759..fab6ebe 100755
--- a/build.sh
+++ b/build.sh
@@ -162,8 +162,8 @@ else
 	echo "pve-xtermjs up-to-date"
 fi
 
-PROXMOX_JOURNALREADER_VER="1.2-1"
-PROXMOX_JOURNALREADER_GIT="5ce05d16f63b5bddc0ffffa7070c490763eeda22"
+PROXMOX_JOURNALREADER_VER="1.3-1"
+PROXMOX_JOURNALREADER_GIT="09cd4c8e692c5d357fa360e600a34dc3036cda59"
 if [ ! -e "${PACKAGES}/proxmox-mini-journalreader_${PROXMOX_JOURNALREADER_VER}_arm64.deb" ]; then
 	git_clone_or_fetch https://git.proxmox.com/git/proxmox-mini-journalreader.git
 	git_clean_and_checkout ${PROXMOX_JOURNALREADER_GIT} proxmox-mini-journalreader
diff --git a/patches/proxmox-mini-journalreader.patch b/patches/proxmox-mini-journalreader.patch
index 68aaf28..09c3e63 100644
--- a/patches/proxmox-mini-journalreader.patch
+++ b/patches/proxmox-mini-journalreader.patch
@@ -1,8 +1,17 @@
 diff --git a/src/mini-journalreader.c b/src/mini-journalreader.c
-index 92176ac..2e0cfa9 100644
+index 7ce7857..520fb1e 100644
 --- a/src/mini-journalreader.c
 +++ b/src/mini-journalreader.c
-@@ -214,10 +214,12 @@ int main(int argc, char *argv[]) {
+@@ -174,7 +174,7 @@ static bool print_field(sd_journal *j, const char *field) {
+     if (json) {
+ 	char tmp[7];
+ 	for (size_t i = 0; i < l;i++) {
+-	    if (d[i] == '"' || d[i] == '\\' || (d[i] >= 0 && d[i] <= 0x1F)) {
++	    if (d[i] == '"' || d[i] == '\\' || d[i] <= 0x1F) {
+ 		sprintf(tmp, "\\u%04X", d[i]);
+ 		print_to_buf(tmp, 6);
+ 	    } else {
+@@ -263,10 +263,12 @@ int main(int argc, char *argv[]) {
      uint64_t begin = 0;
      uint64_t end = 0;
      char c;
@@ -10,9 +19,9 @@ index 92176ac..2e0cfa9 100644
  
      progname = argv[0];
  
--    while ((c = (char)getopt (argc, argv, "b:e:d:n:f:t:h")) != -1) {
-+    while ((opt = getopt (argc, argv, "b:e:d:n:f:t:h")) != -1) {
-+	c = (char) opt;
+-    while ((c = (char)getopt (argc, argv, "b:e:d:n:f:t:jh")) != -1) {
++    while ((opt = getopt (argc, argv, "b:e:d:n:f:t:jh")) != -1) {
++        c = (char) opt;
          switch (c) {
              case 'b':
                  begin = arg_to_uint64(optarg);