diff --git a/ExerciseChecker/.idea/jetbrainsConfiguration b/ExerciseChecker/.idea/jetbrainsConfiguration
index 57997f6ff4ad2d2e23e03f86d997f64463cc898d..4d703a2dd39ec0c2b71bbbbda8900588c4e360bd 160000
--- a/ExerciseChecker/.idea/jetbrainsConfiguration
+++ b/ExerciseChecker/.idea/jetbrainsConfiguration
@@ -1 +1 @@
-Subproject commit 57997f6ff4ad2d2e23e03f86d997f64463cc898d
+Subproject commit 4d703a2dd39ec0c2b71bbbbda8900588c4e360bd
diff --git a/ExerciseChecker/src/shared b/ExerciseChecker/src/shared
index 4cbcc7398459d7a2de027292fa0522c7fa592935..8d7e3ca0cca10e874ac48e19e47da8a1491ccba7 160000
--- a/ExerciseChecker/src/shared
+++ b/ExerciseChecker/src/shared
@@ -1 +1 @@
-Subproject commit 4cbcc7398459d7a2de027292fa0522c7fa592935
+Subproject commit 8d7e3ca0cca10e874ac48e19e47da8a1491ccba7
diff --git a/ExerciseChecker/src/sharedByClients b/ExerciseChecker/src/sharedByClients
index 77476d7dbf374d1d5c8b14294389d5c8f0e0a70e..4ff3846e9415a6122b0b966be089eec3f0117f4f 160000
--- a/ExerciseChecker/src/sharedByClients
+++ b/ExerciseChecker/src/sharedByClients
@@ -1 +1 @@
-Subproject commit 77476d7dbf374d1d5c8b14294389d5c8f0e0a70e
+Subproject commit 4ff3846e9415a6122b0b966be089eec3f0117f4f