diff --git a/glyphs/stax_chain_5201420_64px.gif b/glyphs/stax_chain_5201420_64px.gif
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diff --git a/icons/nanos_app_chain_52014.gif b/icons/nanos_app_chain_52014.gif
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diff --git a/icons/nanos_app_chain_5201420.gif b/icons/nanos_app_chain_5201420.gif
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diff --git a/icons/nanox_app_chain_52014.gif b/icons/nanox_app_chain_52014.gif
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index 000000000..4ab5757ae
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diff --git a/icons/nanox_app_chain_5201420.gif b/icons/nanox_app_chain_5201420.gif
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diff --git a/icons/stax_app_chain_52014.gif b/icons/stax_app_chain_52014.gif
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diff --git a/icons/stax_app_chain_5201420.gif b/icons/stax_app_chain_5201420.gif
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diff --git a/makefile_conf/chain/electroneum.mk b/makefile_conf/chain/electroneum.mk
new file mode 100644
index 000000000..be3609810
--- /dev/null
+++ b/makefile_conf/chain/electroneum.mk
@@ -0,0 +1,4 @@
+APP_LOAD_PARAMS += --path "44'/60'"
+TICKER = "ETN"
+CHAIN_ID = 52014
+APPNAME = "Electroneum"
\ No newline at end of file
diff --git a/makefile_conf/chain/electroneum_testnet.mk b/makefile_conf/chain/electroneum_testnet.mk
new file mode 100644
index 000000000..e9eb9751b
--- /dev/null
+++ b/makefile_conf/chain/electroneum_testnet.mk
@@ -0,0 +1,4 @@
+APP_LOAD_PARAMS += --path "44'/60'"
+TICKER = "ETN"
+CHAIN_ID = 5201420
+APPNAME = "Electroneum Test"
\ No newline at end of file
diff --git a/src/network.c b/src/network.c
index 1563c321f..a03723971 100644
--- a/src/network.c
+++ b/src/network.c
@@ -86,6 +86,8 @@ static const network_info_t NETWORK_MAPPING[] = {
     {.chain_id = 59144, .name = "Linea", .ticker = "ETH"},
     {.chain_id = 11155111, .name = "Sepolia", .ticker = "ETH"},
     {.chain_id = 17000, .name = "Holesky", .ticker = "ETH"},
+    {.chain_id = 52014, .name = "Electroneum", .ticker = "ETN"},
+    {.chain_id = 5201420, .name = "Electroneum Testnet", .ticker = "ETN"},
 };
 
 static const network_info_t *get_network_from_chain_id(const uint64_t *chain_id) {