diff --git a/ci_tests/run_basic_grb_test.sh b/ci_tests/run_basic_grb_test.sh
index 7d2b18d60bae215d19f98d00606799b5edb369e6..8d5d7fa891530b08c85450e30616147a77e087c2 100755
--- a/ci_tests/run_basic_grb_test.sh
+++ b/ci_tests/run_basic_grb_test.sh
@@ -78,7 +78,7 @@ run_grb_checks() {
           error "Took too long for GRB to produce files ($num_files so far)"
       fi
       debug "Found $num_files files, waiting for more..."
-      sleep 10
+      sleep 12
     done
 }
 
@@ -95,7 +95,7 @@ run_geo2grid_checks() {
           error "Took too long for Geo2Grid to produce files ($num_files so far)"
       fi
       debug "Found $num_files files, waiting for more..."
-      sleep 10
+      sleep 12
     done
 }
 
@@ -112,7 +112,7 @@ run_tile_gen_checks() {
           error "Took too long for tile generation to produce its shape file"
       fi
       debug "Found $num_files files, waiting for more..."
-      sleep 10
+      sleep 12
     done
     return 0
 }