diff --git a/Cargo.lock b/Cargo.lock
index 7153ac4b..dc6b44a5 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1638,11 +1638,12 @@ dependencies = [
 
 [[package]]
 name = "pulldown-cmark"
-version = "0.3.0"
+version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "bitflags 1.0.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "getopts 0.2.18 (registry+https://github.com/rust-lang/crates.io-index)",
+ "memchr 2.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "unicase 2.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -1872,7 +1873,7 @@ dependencies = [
  "link_checker 0.1.0",
  "pest 2.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "pest_derive 2.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "pulldown-cmark 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "pulldown-cmark 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "regex 1.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde 1.0.89 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_derive 1.0.89 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -3219,7 +3220,7 @@ dependencies = [
 "checksum precomputed-hash 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "925383efa346730478fb4838dbe9137d2a47675ad789c546d150a6e1dd4ab31c"
 "checksum proc-macro2 0.4.27 (registry+https://github.com/rust-lang/crates.io-index)" = "4d317f9caece796be1980837fd5cb3dfec5613ebdb04ad0956deea83ce168915"
 "checksum pulldown-cmark 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)" = "eef52fac62d0ea7b9b4dc7da092aa64ea7ec3d90af6679422d3d7e0e14b6ee15"
-"checksum pulldown-cmark 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)" = "426175701ce727edeeef0a56535d88cc62afbdd977933e82be610044d645c4ec"
+"checksum pulldown-cmark 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)" = "fa4987312f985c300f4d68d208a9e4b646268140b6dbe83388c09652cc19ed3f"
 "checksum quick-error 1.2.2 (registry+https://github.com/rust-lang/crates.io-index)" = "9274b940887ce9addde99c4eee6b5c44cc494b182b97e73dc8ffdcb3397fd3f0"
 "checksum quote 0.6.11 (registry+https://github.com/rust-lang/crates.io-index)" = "cdd8e04bd9c52e0342b406469d494fcb033be4bdbe5c606016defbb1681411e1"
 "checksum rand 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)" = "552840b97013b1a26992c11eac34bdd778e464601a4c2054b5f0bff7c6761293"
diff --git a/components/rendering/Cargo.toml b/components/rendering/Cargo.toml
index ef38a2c1..a4a6408a 100644
--- a/components/rendering/Cargo.toml
+++ b/components/rendering/Cargo.toml
@@ -6,7 +6,7 @@ authors = ["Vincent Prouillet <prouillet.vincent@gmail.com>"]
 [dependencies]
 tera = { version = "1.0.0-alpha.3", features = ["preserve_order"] }
 syntect = "3"
-pulldown-cmark = "0.3"
+pulldown-cmark = "0.4"
 slug = "0.1"
 serde = "1"
 serde_derive = "1"
diff --git a/components/rendering/src/shortcode.rs b/components/rendering/src/shortcode.rs
index 4bf7c691..6a47dafd 100644
--- a/components/rendering/src/shortcode.rs
+++ b/components/rendering/src/shortcode.rs
@@ -58,7 +58,7 @@ fn parse_shortcode_call(pair: Pair<Rule>) -> (String, Map<String, Value>) {
     for p in pair.into_inner() {
         match p.as_rule() {
             Rule::ident => {
-                name = Some(p.into_span().as_str().to_string());
+                name = Some(p.as_span().as_str().to_string());
             }
             Rule::kwarg => {
                 let mut arg_name = None;
@@ -66,7 +66,7 @@ fn parse_shortcode_call(pair: Pair<Rule>) -> (String, Map<String, Value>) {
                 for p2 in p.into_inner() {
                     match p2.as_rule() {
                         Rule::ident => {
-                            arg_name = Some(p2.into_span().as_str().to_string());
+                            arg_name = Some(p2.as_span().as_str().to_string());
                         }
                         Rule::literal => {
                             arg_val = Some(parse_literal(p2));
@@ -169,7 +169,7 @@ pub fn render_shortcodes(content: &str, context: &RenderContext) -> Result<Strin
     // We have at least a `page` pair
     for p in pairs.next().unwrap().into_inner() {
         match p.as_rule() {
-            Rule::text => res.push_str(p.into_span().as_str()),
+            Rule::text => res.push_str(p.as_span().as_str()),
             Rule::inline_shortcode => {
                 let (name, args) = parse_shortcode_call(p);
                 res.push_str(&render_shortcode(&name, &args, context, None)?);
@@ -179,12 +179,12 @@ pub fn render_shortcodes(content: &str, context: &RenderContext) -> Result<Strin
                 // 3 items in inner: call, body, end
                 // we don't care about the closing tag
                 let (name, args) = parse_shortcode_call(inner.next().unwrap());
-                let body = inner.next().unwrap().into_span().as_str();
+                let body = inner.next().unwrap().as_span().as_str();
                 res.push_str(&render_shortcode(&name, &args, context, Some(body))?);
             }
             Rule::ignored_inline_shortcode => {
                 res.push_str(
-                    &p.into_span().as_str().replacen("{{/*", "{{", 1).replacen("*/}}", "}}", 1),
+                    &p.as_span().as_str().replacen("{{/*", "{{", 1).replacen("*/}}", "}}", 1),
                 );
             }
             Rule::ignored_shortcode_with_body => {
@@ -192,13 +192,13 @@ pub fn render_shortcodes(content: &str, context: &RenderContext) -> Result<Strin
                     match p2.as_rule() {
                         Rule::ignored_sc_body_start | Rule::ignored_sc_body_end => {
                             res.push_str(
-                                &p2.into_span()
+                                &p2.as_span()
                                     .as_str()
                                     .replacen("{%/*", "{%", 1)
                                     .replacen("*/%}", "%}", 1),
                             );
                         }
-                        Rule::text_in_ignored_body_sc => res.push_str(p2.into_span().as_str()),
+                        Rule::text_in_ignored_body_sc => res.push_str(p2.as_span().as_str()),
                         _ => unreachable!("Got something weird in an ignored shortcode: {:?}", p2),
                     }
                 }
@@ -230,7 +230,7 @@ mod tests {
                 panic!();
             }
             assert!(res.is_ok());
-            assert_eq!(res.unwrap().last().unwrap().into_span().end(), $input.len());
+            assert_eq!(res.unwrap().last().unwrap().as_span().end(), $input.len());
         };
     }