diff --git a/firmware/config/boards/subaru_eg33/config/gen_enum_to_string.sh b/firmware/config/boards/subaru_eg33/config/gen_enum_to_string.sh
index 9b9d20bc52..71344501cd 100755
--- a/firmware/config/boards/subaru_eg33/config/gen_enum_to_string.sh
+++ b/firmware/config/boards/subaru_eg33/config/gen_enum_to_string.sh
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
 
 echo This batch files reads rusefi_enums.h and produces auto_generated_enums.* files
 
diff --git a/java_console/bin/restart_broadcast.sh b/java_console/bin/restart_broadcast.sh
index a0809ec42b..cc6735beda 100755
--- a/java_console/bin/restart_broadcast.sh
+++ b/java_console/bin/restart_broadcast.sh
@@ -1,3 +1,3 @@
-#!/bin/sh
+#!/bin/bash
 killall -9 java
 bin/broadcast.sh &
\ No newline at end of file
diff --git a/java_console/bin/stopwatch.sh b/java_console/bin/stopwatch.sh
index 73fa0c9e00..2d83ab036f 100755
--- a/java_console/bin/stopwatch.sh
+++ b/java_console/bin/stopwatch.sh
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
 
 # https://superuser.com/questions/611538/is-there-a-way-to-display-a-countdown-or-stopwatch-timer-in-a-terminal
 
diff --git a/java_tools/proxy_server/src/main/resources/start_server.sh b/java_tools/proxy_server/src/main/resources/start_server.sh
index e124d9ff84..923166f4fe 100644
--- a/java_tools/proxy_server/src/main/resources/start_server.sh
+++ b/java_tools/proxy_server/src/main/resources/start_server.sh
@@ -1,3 +1,3 @@
-#!/bin/sh
+#!/bin/bash
 mkdir log
 ./run_server.sh > log/proxy.stdout 2>log/proxy.stderr &
diff --git a/java_tools/proxy_server/src/main/resources/update_server.sh b/java_tools/proxy_server/src/main/resources/update_server.sh
index 986f5f32db..fc96118c8a 100644
--- a/java_tools/proxy_server/src/main/resources/update_server.sh
+++ b/java_tools/proxy_server/src/main/resources/update_server.sh
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
 echo Stopping...
 ./stop_server.sh