diff --git a/src/compare/diff.rs b/src/compare/diff.rs
index 4cb05e7..d948d49 100644
--- a/src/compare/diff.rs
+++ b/src/compare/diff.rs
@@ -1122,9 +1122,33 @@ fn compare_dynamic_block<'b, 's>(
 ) -> Result<DiffEntry<'b, 's>, Box<dyn std::error::Error>> {
     let children = emacs.as_list()?;
     let mut child_status = Vec::new();
-    let this_status = DiffStatus::Good;
-    let message = None;
-    // TODO: Compare :block-name :arguments
+    let mut this_status = DiffStatus::Good;
+    let mut message = None;
+
+    // Compare block-name
+    let block_name = get_property_quoted_string(emacs, ":block-name")?
+        .ok_or("Dynamic blocks should have a name.")?;
+    if block_name != rust.name {
+        this_status = DiffStatus::Bad;
+        message = Some(format!(
+            "Name mismatch (emacs != rust) {:?} != {:?}",
+            block_name, rust.name
+        ));
+    }
+
+    // Compare arguments
+    let parameters = get_property_quoted_string(emacs, ":arguments")?;
+    match (parameters.as_ref(), rust.parameters) {
+        (None, None) => {}
+        (Some(emacs_parameters), Some(rust_parameters)) if emacs_parameters == rust_parameters => {}
+        _ => {
+            this_status = DiffStatus::Bad;
+            message = Some(format!(
+                "Parameters mismatch (emacs != rust) {:?} != {:?}",
+                parameters, rust.parameters
+            ));
+        }
+    }
 
     for (emacs_child, rust_child) in children.iter().skip(2).zip(rust.children.iter()) {
         child_status.push(compare_ast_node(source, emacs_child, rust_child.into())?);
diff --git a/src/parser/dynamic_block.rs b/src/parser/dynamic_block.rs
index b70d2fb..5368148 100644
--- a/src/parser/dynamic_block.rs
+++ b/src/parser/dynamic_block.rs
@@ -2,6 +2,7 @@ use nom::branch::alt;
 use nom::bytes::complete::is_not;
 use nom::bytes::complete::tag;
 use nom::bytes::complete::tag_no_case;
+use nom::character::complete::anychar;
 use nom::character::complete::line_ending;
 use nom::character::complete::space0;
 use nom::character::complete::space1;
@@ -9,6 +10,7 @@ use nom::combinator::consumed;
 use nom::combinator::eof;
 use nom::combinator::not;
 use nom::combinator::opt;
+use nom::combinator::peek;
 use nom::combinator::recognize;
 use nom::multi::many0;
 use nom::multi::many_till;
@@ -47,10 +49,11 @@ pub(crate) fn dynamic_block<'b, 'g, 'r, 's>(
     }
     start_of_line(input)?;
     let (remaining, _leading_whitespace) = space0(input)?;
-    let (remaining, (_begin, name, parameters, _ws)) = tuple((
+    let (remaining, (_, name, parameters, _, _)) = tuple((
         recognize(tuple((tag_no_case("#+begin:"), space1))),
         name,
         opt(tuple((space1, parameters))),
+        space0,
         line_ending,
     ))(remaining)?;
     let contexts = [
@@ -108,7 +111,7 @@ fn name<'s>(input: OrgSource<'s>) -> Res<OrgSource<'s>, OrgSource<'s>> {
 
 #[cfg_attr(feature = "tracing", tracing::instrument(ret, level = "debug"))]
 fn parameters<'s>(input: OrgSource<'s>) -> Res<OrgSource<'s>, OrgSource<'s>> {
-    is_not("\r\n")(input)
+    recognize(many_till(anychar, peek(tuple((space0, line_ending)))))(input)
 }
 
 #[cfg_attr(feature = "tracing", tracing::instrument(ret, level = "debug"))]