diff --git a/Cargo.lock b/Cargo.lock
index db5057c..6ca53a0 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -203,7 +203,7 @@ dependencies = [
  "mime",
  "percent-encoding",
  "pin-project 1.0.2",
- "rand",
+ "rand 0.7.3",
  "regex",
  "serde 1.0.117",
  "serde_json",
@@ -286,7 +286,7 @@ dependencies = [
  "derive_more",
  "futures-util",
  "log",
- "rand",
+ "rand 0.7.3",
  "redis-async",
  "serde 1.0.117",
  "serde_json",
@@ -1134,7 +1134,7 @@ dependencies = [
  "mime",
  "openssl",
  "percent-encoding",
- "rand",
+ "rand 0.7.3",
  "rustls",
  "serde 1.0.117",
  "serde_json",
@@ -1169,7 +1169,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "721c249ab59cbc483ad4294c9ee2671835c1e43e9ffc277e6b4ecfef733cfdc5"
 dependencies = [
  "instant",
- "rand",
+ "rand 0.7.3",
 ]
 
 [[package]]
@@ -1384,7 +1384,7 @@ dependencies = [
  "hex",
  "lazy_static",
  "linked-hash-map 0.5.3",
- "rand",
+ "rand 0.7.3",
  "serde 1.0.117",
  "serde_json",
 ]
@@ -1694,7 +1694,7 @@ dependencies = [
  "hkdf",
  "hmac 0.10.1",
  "percent-encoding",
- "rand",
+ "rand 0.7.3",
  "sha2 0.9.2",
  "time 0.2.23",
  "version_check 0.9.2",
@@ -1707,7 +1707,7 @@ dependencies = [
  "actix-identity",
  "actix-web",
  "env_logger 0.8.2",
- "rand",
+ "rand 0.7.3",
 ]
 
 [[package]]
@@ -2178,7 +2178,7 @@ dependencies = [
  "actix-web",
  "derive_more",
  "env_logger 0.8.2",
- "rand",
+ "rand 0.7.3",
 ]
 
 [[package]]
@@ -2477,6 +2477,17 @@ dependencies = [
  "wasi 0.9.0+wasi-snapshot-preview1",
 ]
 
+[[package]]
+name = "getrandom"
+version = "0.2.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c9495705279e7140bf035dde1f6e750c162df8b625267cd52cc44e0b156732c8"
+dependencies = [
+ "cfg-if 1.0.0",
+ "libc",
+ "wasi 0.10.0+wasi-snapshot-preview1",
+]
+
 [[package]]
 name = "ghash"
 version = "0.3.0"
@@ -2507,9 +2518,9 @@ dependencies = [
 
 [[package]]
 name = "globwalk"
-version = "0.8.0"
+version = "0.8.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "178270263374052c40502e9f607134947de75302c1348d1a0e31db67c1691446"
+checksum = "93e3af942408868f6934a7b85134a3230832b9977cf66125df2f9edcfce4ddcc"
 dependencies = [
  "bitflags",
  "ignore",
@@ -3446,7 +3457,7 @@ dependencies = [
  "lexical",
  "num-bigint",
  "num-traits 0.2.14",
- "rand",
+ "rand 0.7.3",
  "regex",
  "rust_decimal",
  "serde 1.0.117",
@@ -3805,7 +3816,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "17367f0cc86f2d25802b2c26ee58a7b23faeccf78a396094c13dced0d0182526"
 dependencies = [
  "phf_shared",
- "rand",
+ "rand 0.7.3",
 ]
 
 [[package]]
@@ -3931,7 +3942,7 @@ dependencies = [
  "hmac 0.9.0",
  "md5",
  "memchr",
- "rand",
+ "rand 0.7.3",
  "sha2 0.9.2",
  "stringprep",
 ]
@@ -4110,14 +4121,26 @@ version = "0.7.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6a6b1679d49b24bbfe0c803429aa1874472f50d9b363131f0e89fc356b544d03"
 dependencies = [
- "getrandom",
+ "getrandom 0.1.15",
  "libc",
- "rand_chacha",
- "rand_core",
- "rand_hc",
+ "rand_chacha 0.2.2",
+ "rand_core 0.5.1",
+ "rand_hc 0.2.0",
  "rand_pcg",
 ]
 
+[[package]]
+name = "rand"
+version = "0.8.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0ef9e7e66b4468674bfcb0c81af8b7fa0bb154fa9f28eb840da5c447baeb8d7e"
+dependencies = [
+ "libc",
+ "rand_chacha 0.3.0",
+ "rand_core 0.6.2",
+ "rand_hc 0.3.0",
+]
+
 [[package]]
 name = "rand_chacha"
 version = "0.2.2"
@@ -4125,7 +4148,17 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f4c8ed856279c9737206bf725bf36935d8666ead7aa69b52be55af369d193402"
 dependencies = [
  "ppv-lite86",
- "rand_core",
+ "rand_core 0.5.1",
+]
+
+[[package]]
+name = "rand_chacha"
+version = "0.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e12735cf05c9e10bf21534da50a147b924d555dc7a547c42e6bb2d5b6017ae0d"
+dependencies = [
+ "ppv-lite86",
+ "rand_core 0.6.2",
 ]
 
 [[package]]
@@ -4134,7 +4167,16 @@ version = "0.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "90bde5296fc891b0cef12a6d03ddccc162ce7b2aff54160af9338f8d40df6d19"
 dependencies = [
- "getrandom",
+ "getrandom 0.1.15",
+]
+
+[[package]]
+name = "rand_core"
+version = "0.6.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "34cf66eb183df1c5876e2dcf6b13d57340741e8dc255b48e40a26de954d06ae7"
+dependencies = [
+ "getrandom 0.2.2",
 ]
 
 [[package]]
@@ -4143,7 +4185,16 @@ version = "0.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ca3129af7b92a17112d59ad498c6f81eaf463253766b90396d39ea7a39d6613c"
 dependencies = [
- "rand_core",
+ "rand_core 0.5.1",
+]
+
+[[package]]
+name = "rand_hc"
+version = "0.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3190ef7066a446f2e7f42e239d161e905420ccab01eb967c9eb27d21b2322a73"
+dependencies = [
+ "rand_core 0.6.2",
 ]
 
 [[package]]
@@ -4152,7 +4203,7 @@ version = "0.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "16abd0c1b639e9eb4d7c50c0b8100b0d0f849be2349829c740fe8e6eb4816429"
 dependencies = [
- "rand_core",
+ "rand_core 0.5.1",
 ]
 
 [[package]]
@@ -4200,7 +4251,7 @@ dependencies = [
  "actix-session",
  "actix-web",
  "env_logger 0.8.2",
- "rand",
+ "rand 0.7.3",
  "serde 1.0.117",
  "serde_json",
  "time 0.2.23",
@@ -4229,7 +4280,7 @@ version = "0.3.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "de0737333e7a9502c789a36d7c7fa6092a49895d4faa31ca5df163857ded2e9d"
 dependencies = [
- "getrandom",
+ "getrandom 0.1.15",
  "redox_syscall",
  "rust-argon2",
 ]
@@ -5237,7 +5288,7 @@ checksum = "7a6e24d9338a0a5be79593e2fa15a648add6138caa803e2d5bc782c371732ca9"
 dependencies = [
  "cfg-if 0.1.10",
  "libc",
- "rand",
+ "rand 0.7.3",
  "redox_syscall",
  "remove_dir_all",
  "winapi 0.3.9",
@@ -5307,9 +5358,9 @@ dependencies = [
 
 [[package]]
 name = "tera"
-version = "1.5.0"
+version = "1.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1381c83828bedd5ce4e59473110afa5381ffe523406d9ade4b77c9f7be70ff9a"
+checksum = "b64b021b8d3ab1f59ceae9e6cd1c26c8e7ce0322a9ebfff6c0e22b3b66938935"
 dependencies = [
  "chrono",
  "chrono-tz",
@@ -5319,7 +5370,7 @@ dependencies = [
  "percent-encoding",
  "pest",
  "pest_derive",
- "rand",
+ "rand 0.8.3",
  "regex",
  "serde 1.0.117",
  "serde_json",
@@ -5675,7 +5726,7 @@ dependencies = [
  "idna",
  "lazy_static",
  "log",
- "rand",
+ "rand 0.7.3",
  "smallvec",
  "thiserror",
  "tokio",
@@ -5725,7 +5776,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "04f8ab788026715fa63b31960869617cba39117e520eb415b0139543e325ab59"
 dependencies = [
  "cfg-if 0.1.10",
- "rand",
+ "rand 0.7.3",
  "static_assertions 1.1.0",
 ]
 
@@ -5924,7 +5975,7 @@ version = "0.8.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9fde2f6a4bea1d6e007c4ad38c6839fa71cbb63b6dbf5b595aa38dc9b1093c11"
 dependencies = [
- "rand",
+ "rand 0.7.3",
  "serde 1.0.117",
 ]
 
@@ -6274,7 +6325,7 @@ dependencies = [
  "env_logger 0.8.2",
  "futures",
  "log",
- "rand",
+ "rand 0.7.3",
 ]
 
 [[package]]
@@ -6289,7 +6340,7 @@ dependencies = [
  "bytes 0.5.6",
  "env_logger 0.8.2",
  "futures",
- "rand",
+ "rand 0.7.3",
  "serde 1.0.117",
  "serde_json",
 ]
@@ -6307,7 +6358,7 @@ dependencies = [
  "bytes 0.5.6",
  "env_logger 0.8.2",
  "futures",
- "rand",
+ "rand 0.7.3",
  "serde 1.0.117",
  "serde_json",
  "tokio",
diff --git a/template_engines/tera/Cargo.toml b/template_engines/tera/Cargo.toml
index d21fc1c..4216718 100644
--- a/template_engines/tera/Cargo.toml
+++ b/template_engines/tera/Cargo.toml
@@ -6,6 +6,6 @@ edition = "2018"
 
 [dependencies]
 env_logger = "0.8"
-tera = "1.0"
+tera = "1.8.0"
 actix-http = "2"
 actix-web = "3"
diff --git a/template_engines/tera/src/main.rs b/template_engines/tera/src/main.rs
index 7507837..14f2bfa 100644
--- a/template_engines/tera/src/main.rs
+++ b/template_engines/tera/src/main.rs
@@ -31,6 +31,7 @@ async fn main() -> std::io::Result<()> {
     std::env::set_var("RUST_LOG", "actix_web=info");
     env_logger::init();
 
+    println!("Listening on: 127.0.0.1:8080, open browser and visit have a try!");
     HttpServer::new(|| {
         let tera =
             Tera::new(concat!(env!("CARGO_MANIFEST_DIR"), "/templates/**/*")).unwrap();