diff --git a/installer/installer.c b/installer/installer.c
index 1892f7636b..cdfa440b9c 100644
--- a/installer/installer.c
+++ b/installer/installer.c
@@ -37,6 +37,14 @@
 extern const uint8_t str_continue[] asm("_binary_continue_" BRAND_S "_sh_start");
 extern const uint8_t str_continue_end[] asm("_binary_continue_" BRAND_S "_sh_end");
 
+static bool time_valid() {
+  time_t rawtime;
+  time(&rawtime);
+
+  struct tm * sys_time = gmtime(&rawtime);
+  return (1900 + sys_time->tm_year) >= 2019;
+}
+
 static int use_pre_checkout() {
   int err;
 
@@ -94,6 +102,13 @@ static int fresh_clone() {
 static int do_install() {
   int err;
 
+
+  // Wait for valid time
+  while (!time_valid()){
+    usleep(500 * 1000);
+    printf("Waiting for valid time\n");
+  }
+
   struct stat sb;
   if (stat(PRE_CHECKOUT_FOLDER, &sb) == 0 && S_ISDIR(sb.st_mode)) {
     printf("Pre-checkout found\n");
diff --git a/installer/installers/installer_dashcam b/installer/installers/installer_dashcam
index 3deba23242..1560d9704a 100755
--- a/installer/installers/installer_dashcam
+++ b/installer/installers/installer_dashcam
@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:5345da01b3fc29935587d279916435e7c057e75277eece582234655ef2ae9237
+oid sha256:bb1c814cc3273badbb59c768c58219d78b1df65c11bd7d5828dc9940d0e6d788
 size 538912
diff --git a/installer/installers/installer_openpilot b/installer/installers/installer_openpilot
index cb4e517c0e..68c9ba5519 100755
--- a/installer/installers/installer_openpilot
+++ b/installer/installers/installer_openpilot
@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:a5cb802fe9e53dcba02d46b42db87bee43d5fee19a03006051fb44dff30dd24f
+oid sha256:129f7dbb9afe7f9187f6ebd8cafc25efe3782b60460f98ac11235778b85bb57d
 size 538912