diff --git a/Cargo.lock b/Cargo.lock
index 404e5d2c9bd..52d6254454e 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2812,9 +2812,9 @@ dependencies = [
 
 [[package]]
 name = "pulldown-cmark"
-version = "0.11.0"
+version = "0.12.1"
 source = "registry+/~https://github.com/rust-lang/crates.io-index"
-checksum = "8746739f11d39ce5ad5c2520a9b75285310dbfe78c541ccf832d38615765aec0"
+checksum = "666f0f59e259aea2d72e6012290c09877a780935cc3c18b1ceded41f3890d59c"
 dependencies = [
  "bitflags 2.6.0",
  "memchr",
diff --git a/Cargo.toml b/Cargo.toml
index c797f11c739..a7fc87cd4cd 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -76,7 +76,7 @@ pathdiff = "0.2.1"
 percent-encoding = "2.3.1"
 pkg-config = "0.3.30"
 proptest = "1.5.0"
-pulldown-cmark = { version = "0.11.0", default-features = false, features = ["html"] }
+pulldown-cmark = { version = "0.12.0", default-features = false, features = ["html"] }
 rand = "0.8.5"
 regex = "1.10.5"
 rusqlite = { version = "0.32.0", features = ["bundled"] }
diff --git a/crates/mdman/src/format/man.rs b/crates/mdman/src/format/man.rs
index 72d45d35277..23ba5b13b8c 100644
--- a/crates/mdman/src/format/man.rs
+++ b/crates/mdman/src/format/man.rs
@@ -140,7 +140,7 @@ impl<'e> ManRenderer<'e> {
                                 suppress_paragraph = true;
                             }
                         }
-                        Tag::BlockQuote(_kind) => {
+                        Tag::BlockQuote(..) => {
                             self.flush();
                             // .RS = move left margin over 3
                             // .ll = shrink line length
@@ -256,14 +256,18 @@ impl<'e> ManRenderer<'e> {
                         Tag::Image { .. } => {
                             bail!("images are not currently supported")
                         }
-                        Tag::HtmlBlock { .. } | Tag::MetadataBlock { .. } => {}
+                        Tag::HtmlBlock { .. }
+                        | Tag::MetadataBlock { .. }
+                        | Tag::DefinitionList
+                        | Tag::DefinitionListTitle
+                        | Tag::DefinitionListDefinition => {}
                     }
                 }
                 Event::End(tag_end) => {
                     match &tag_end {
                         TagEnd::Paragraph => self.flush(),
                         TagEnd::Heading(..) => {}
-                        TagEnd::BlockQuote => {
+                        TagEnd::BlockQuote(..) => {
                             self.flush();
                             // restore left margin, restore line length
                             self.output.push_str(".br\n.RE\n.ll\n");
@@ -317,7 +321,12 @@ impl<'e> ManRenderer<'e> {
                                 write!(self.output, "<{}>", escape(&dest_url)?)?;
                             }
                         }
-                        TagEnd::Image | TagEnd::HtmlBlock | TagEnd::MetadataBlock(..) => {}
+                        TagEnd::Image
+                        | TagEnd::HtmlBlock
+                        | TagEnd::MetadataBlock(..)
+                        | TagEnd::DefinitionListDefinition
+                        | TagEnd::DefinitionListTitle
+                        | TagEnd::DefinitionList => {}
                     }
                 }
                 Event::Text(t) => {
diff --git a/crates/mdman/src/format/text.rs b/crates/mdman/src/format/text.rs
index 30e01d6faa9..0bea17ef9e8 100644
--- a/crates/mdman/src/format/text.rs
+++ b/crates/mdman/src/format/text.rs
@@ -222,7 +222,11 @@ impl<'e> TextRenderer<'e> {
                         Tag::Image { .. } => {
                             bail!("images are not currently supported")
                         }
-                        Tag::HtmlBlock { .. } | Tag::MetadataBlock { .. } => {}
+                        Tag::HtmlBlock { .. }
+                        | Tag::MetadataBlock { .. }
+                        | Tag::DefinitionList
+                        | Tag::DefinitionListTitle
+                        | Tag::DefinitionListDefinition => {}
                     }
                 }
                 Event::End(tag_end) => match &tag_end {
@@ -231,7 +235,7 @@ impl<'e> TextRenderer<'e> {
                         self.hard_break();
                     }
                     TagEnd::Heading(..) => {}
-                    TagEnd::BlockQuote => {
+                    TagEnd::BlockQuote(..) => {
                         self.indent -= 3;
                     }
                     TagEnd::CodeBlock => {
@@ -274,7 +278,12 @@ impl<'e> TextRenderer<'e> {
                             write!(self.word, "<{}>", dest_url)?;
                         }
                     }
-                    TagEnd::Image | TagEnd::HtmlBlock | TagEnd::MetadataBlock(..) => {}
+                    TagEnd::HtmlBlock { .. }
+                    | TagEnd::MetadataBlock { .. }
+                    | TagEnd::DefinitionList
+                    | TagEnd::DefinitionListTitle
+                    | TagEnd::Image
+                    | TagEnd::DefinitionListDefinition => {}
                 },
                 Event::Text(t) | Event::Code(t) => {
                     if wrap_text {