diff --git a/multi-service/math/Cargo.toml b/multi-service/math/Cargo.toml
index 599c72b..375b7f2 100644
--- a/multi-service/math/Cargo.toml
+++ b/multi-service/math/Cargo.toml
@@ -16,4 +16,4 @@ fluence = "0.6.9"
 ethnum = "1.0.3"
 
 [dev-dependencies]
-fluence-test = "0.1.9"
\ No newline at end of file
+fluence-test = "0.1.9"
diff --git a/multi-service/math/math_cfg.json b/multi-service/math/math_cfg.json
index e6a59f6..c10cfbf 100644
--- a/multi-service/math/math_cfg.json
+++ b/multi-service/math/math_cfg.json
@@ -1,3 +1,4 @@
 {
-    "name" : "math"
+    "name": "math",
+    "mem_page_count": 1
 }
\ No newline at end of file
diff --git a/multi-service/math/src/main.rs b/multi-service/math/src/main.rs
index c289b86..63c8a2f 100644
--- a/multi-service/math/src/main.rs
+++ b/multi-service/math/src/main.rs
@@ -1,7 +1,7 @@
 //! ETH compatible u256 math.
 
 /*
- * Copyright 2020 Fluence Labs Limited
+ * Copyright 2021 Fluence Labs Limited
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.