diff --git a/README.md b/README.md
index c55d773a..f3acd01f 100644
--- a/README.md
+++ b/README.md
@@ -18,7 +18,7 @@
 
 # C4-PlantUML
 
-![Container diagram for Internet Banking System](https://www.plantuml.com/plantuml/png/hLPlZzh64txFfvYGH0690_sKNzvKEYaSkCr5S4Snb_GT6di7UvNrhhkxvWvL_UwTDJO-k5IfrBu1x-pEypmxVyR-w3nQNnMgzmvIe_TaFKWFZzBdW498Bur6nLj5WLg0afe0RLOLf3rSpTVHOhgv_H9jR-zcYuTvTDqVzy4Rg1o1CYagTUYzaZjukqShCL6qfIVfl1lqBptxmnx0AwbJLGc2yMGydip-lvqPxP4vxRWC6b-HSlJyNEvzwNwQJ2m-ZZFMN2NCR5FsOdrZLZqf5UfmloldXP89WrwjWkbXkPWKw3pPx_9e8NUzNlpf_kjs5QtZ-xlj_SDcSNiN3OOSgGrc3bnLbiPwq0PSYIava1fyJg2n81Waw4Y0EPegBSXoyAJE872IyOUIt0WUSvdc88n-vrl05WtreJ2MXcDWnjlToMm9BFrU4UE8bb9Hnf97pJzuUcfoM3j1ZYva9I4Gj9EQH6ygHAGeP97lCkWdc7vZnrCO-YDui-F5p2XZhzz4YsWPtMssFz_pp-n-SR_c_IGxxlPVlt__OJxz47nSZYLTHpBBVIm5YJYi1qFUEIhRiB3hbWtIbWu655p01PzXVnZahKdLqj0TT1gm-LAjdkbwpObfXOIY_DkDs1yKNS_HvIGMKhEOC_G0FlblA8pt7KNFIwy8JW458J6pMC3EMBZLdgmc3pUeluMIY0_EKz7hhSWwemTfvRmfo8vWTdhgJw4rWzdLIK_OUtHCSraxegfjW6bgAkrTdtKSeRStR11e3uFqVunrAQ0_X3zw0D3f7JnIiiMovCDVAO5fMIgPOfW6VJPznZsE82vj4B_yCWksEIcvPncrDEVvR0fD8m9gKPjFl4bxyTMKHPupkn8PBkPjHLShp2YmjwnnQcNfHp3LMQNG1lFAchqKeJEK-ZxBhjBfSP19Vm1lE99r81ti9GONQO7l2uarZuxi2qM5IQIY9XpBi3XfchqUmMzO84VYN0ieMSZGeQvA77dEsJ_Mvbw8Eme0GNkPqgMyUJ8Gw37Ccv26vZ6eYNzTmDdQ6qiEmeW4IvbqtjOf1QcvB8lwUGHvtIk0bSyXjIH8UudAZK9PaNEWJCOBykduHQ2QnkP8oL2ngzll5yxSy37R-Pr5xWSH2a5XuBfRCNFNBqONY_hpLFRHanzGWL9jNMrWekXgoUkcvGBp9YUGDIagMChK6cTs7gAdD4UT4Hmz6VOPPgEjGsLClRDOq4LFTs4FvTbMGSg6zdxFWm-OcCft9J0wjV88l4Nji8v45_xUcjIpST4rxOCZ5xW_RJQhc0-UdtCb_l1CK_GTN4EtlGkpEZ7TYAZXkW7G8DN6yu9e2UjvEuBF_5gTrEHTDkkj1g5JyE-0jZVitCdkckKST4qe7EoiAUfvzMYb9mVU1AA6PtupOyWJvhDeNHHPpB0Ew2fOQunEo7azdccuzAiSrqT77oytAmOwoy6P-qLLTd7gtd8yhPQBorXrsmn__EXPHBz4T_F1iBSpnfC5OV5H7zyrxUSJxCVmDYHS6ZqOrZ7hFgx2BY-_jDkzZwooAjHV "Container diagram for Internet Banking System")
+[![Container diagram for Internet Banking System](https://www.plantuml.com/plantuml/png/hLPDRzj64BthLqoL76I0jb2akHGm45bY6mUIfOfoqqC1OKYEg4MMkyJkq1ye-jyxIr6YAQT8WUOYS6TttdlxE3FK1y_ek2xru0TbCbtd17lcolyy7Zjyl2eKx-kqzkGoQvWCNsMs75SQJSYvz9nhbOwdFrskGkX-CH-Nw9cSXBPJoK1bo5rL0N-GV5n-tgxYTRAysoxlD_FRktXqCPZaUQof5EWD5gDXYjaNClafTnZ1svqifbPRT_qsdiUB-6wp_MKfFzFbVBcM_RGux0xVl7ltVZPv7tBy7YkwZbMnvqJbb2TXFRgG7Ks546peYQ-FR90TwVuq55B0XvnXesvDkb66_jba0PebjPKpMQ_bJaSTMX3-TIFXPqtNC_HxokVAY9OUUW0VVnyAoznH35Yn9ZZv2Rd2mc49E-lWrZ0vGmmtQBueKq3ox9dAmM15pbipochFjYGNmVJqD9p0CGns1xmdI2KxWaSf5QYQHDHD333BR6tO3qN70Nfx8u4StVCe-r6mpWKCB-2l0G1qUaUFb6wngkJmPqfXKbLQPSZAcg64Fk43Hf1KBeXV_3uDiHbfzI0o6ccUvMm6RV42chm9dtZJuyLN4n7PP_OL2bmYsvekLrXGO3-o9fbJ5KSmCKMjqONmoja7bPC7rFhhBBlQP44wQiNFm5QSR8pqyA0mf2W7Sbz8dNtqv5ufAcsgDBLsBCBYf6dw9e8_i4Hnegy5j2eLKmw-JZqnsDr_rkPVYJi8W9mUL4RdycRfA4V653s5rz0-1ZN9RtFehTawyX362ZWgb6U7WHkKaR8ic-S8zasl0DQyXynHJeOLQX-5iYBlGTj25iJPrIkZshuMfrIesDNjrmjdPkMOw_9wpdt3eM2A03VTYeM_VZMvHDJVfxAFdtX49IgzzKr0YEBBXQpRbWlCcps1QaXHmq9bpdgxOuYViZsQWk2GAR0lC5jj7QfWcft3aivwkhCzbEUn2Z89dExtmdp0rDRSbK1qQkK8sA7ns3ZHsJzOatunBhgclVVa0_V7pMQLoC7-EL_XDy-qHT_1jNJRkp2gKzkDY0Qk6m0jKXFi5qHBU1Zf4NoIBzAu8U_UPhFL8dGA_X_GzaQIEzbTi_H1ruIvXvspPJEl7frYyi0s4BKyivkfG9umNxXrLcI9m7gWon1jC3eXP_NOrz3FgxtKHqUVB3Qh5kXqcLxwMLLsFdLVEPbMY_cvLzssm1_-BypZN-ExsUXYy47GwrB_0m00 "Container diagram for Internet Banking System")](https://www.plantuml.com/plantuml/uml/hLPDRzj64BthLqoL76I0jb2akHGm45bY6mUIfOfoqqC1OKYEg4MMkyJkq1ye-jyxIr6YAQT8WUOYS6TttdlxE3FK1y_ek2xru0TbCbtd17lcolyy7Zjyl2eKx-kqzkGoQvWCNsMs75SQJSYvz9nhbOwdFrskGkX-CH-Nw9cSXBPJoK1bo5rL0N-GV5n-tgxYTRAysoxlD_FRktXqCPZaUQof5EWD5gDXYjaNClafTnZ1svqifbPRT_qsdiUB-6wp_MKfFzFbVBcM_RGux0xVl7ltVZPv7tBy7YkwZbMnvqJbb2TXFRgG7Ks546peYQ-FR90TwVuq55B0XvnXesvDkb66_jba0PebjPKpMQ_bJaSTMX3-TIFXPqtNC_HxokVAY9OUUW0VVnyAoznH35Yn9ZZv2Rd2mc49E-lWrZ0vGmmtQBueKq3ox9dAmM15pbipochFjYGNmVJqD9p0CGns1xmdI2KxWaSf5QYQHDHD333BR6tO3qN70Nfx8u4StVCe-r6mpWKCB-2l0G1qUaUFb6wngkJmPqfXKbLQPSZAcg64Fk43Hf1KBeXV_3uDiHbfzI0o6ccUvMm6RV42chm9dtZJuyLN4n7PP_OL2bmYsvekLrXGO3-o9fbJ5KSmCKMjqONmoja7bPC7rFhhBBlQP44wQiNFm5QSR8pqyA0mf2W7Sbz8dNtqv5ufAcsgDBLsBCBYf6dw9e8_i4Hnegy5j2eLKmw-JZqnsDr_rkPVYJi8W9mUL4RdycRfA4V653s5rz0-1ZN9RtFehTawyX362ZWgb6U7WHkKaR8ic-S8zasl0DQyXynHJeOLQX-5iYBlGTj25iJPrIkZshuMfrIesDNjrmjdPkMOw_9wpdt3eM2A03VTYeM_VZMvHDJVfxAFdtX49IgzzKr0YEBBXQpRbWlCcps1QaXHmq9bpdgxOuYViZsQWk2GAR0lC5jj7QfWcft3aivwkhCzbEUn2Z89dExtmdp0rDRSbK1qQkK8sA7ns3ZHsJzOatunBhgclVVa0_V7pMQLoC7-EL_XDy-qHT_1jNJRkp2gKzkDY0Qk6m0jKXFi5qHBU1Zf4NoIBzAu8U_UPhFL8dGA_X_GzaQIEzbTi_H1ruIvXvspPJEl7frYyi0s4BKyivkfG9umNxXrLcI9m7gWon1jC3eXP_NOrz3FgxtKHqUVB3Qh5kXqcLxwMLLsFdLVEPbMY_cvLzssm1_-BypZN-ExsUXYy47GwrB_0m00)
 
 C4-PlantUML combines the benefits of [PlantUML](https://plantuml.com/) and the [C4 model](https://c4model.com/) for providing a simple way of describing and communicate software architectures – especially during up-front design sessions – with an intuitive language using open source and platform independent tools.
 
diff --git a/samples/C4_Container Diagram Sample - bigbankplc-styles.puml b/samples/C4_Container Diagram Sample - bigbankplc-styles.puml
index 8a4fdc95..2b1d5234 100644
--- a/samples/C4_Container Diagram Sample - bigbankplc-styles.puml	
+++ b/samples/C4_Container Diagram Sample - bigbankplc-styles.puml	
@@ -2,7 +2,7 @@
 !include https://raw.githubusercontent.com/plantuml-stdlib/C4-PlantUML/master/C4_Container.puml
 
 SHOW_PERSON_OUTLINE()
-AddElementTag("backendContainer", $fontColor=$ELEMENT_FONT_COLOR, $bgColor="#335DA5", $shape=EightSidedShape(), $legendText="backend container (eight sided)")
+AddElementTag("backendContainer", $fontColor=$ELEMENT_FONT_COLOR, $bgColor="#335DA5", $shape=EightSidedShape(), $legendText="backend container\neight sided")
 AddRelTag("async", $textColor=$ARROW_COLOR, $lineColor=$ARROW_COLOR, $lineStyle=DashedLine())
 AddRelTag("sync/async", $textColor=$ARROW_COLOR, $lineColor=$ARROW_COLOR, $lineStyle=DottedLine())