diff --git a/CHANGELOG.md b/CHANGELOG.md
index e25481094..97cb2de57 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -30,6 +30,7 @@ refactored to use newer, less procedural ruby_)
 - Fixed an issue where a change to one example in compatibility testing wasn't fully adhered to ([luke-hill](https://github.com/luke-hill))
 - Fixed Ruby 3.4+ issue where error backtraces weren't being formatted. ([#1771](https://github.com/cucumber/cucumber-ruby/pull/1771) [orien](https://github.com/orien))
 - Fix some problematic specs that were leaking state and showcasing an issue on JRuby ([#1783](https://github.com/cucumber/cucumber-ruby/pull/1783) [luke-hill](https://github.com/luke-hill))
+- Fixed an issue where NoMethodError could be raised when declaring a parameter-type that used bound methods ([#1789](https://github.com/cucumber/cucumber-ruby/pull/1789))
 
 ### Removed
 - `StepDefinitionLight` associated methods. The class itself is present but deprecated
diff --git a/lib/cucumber/glue/registry_and_more.rb b/lib/cucumber/glue/registry_and_more.rb
index 349977a59..eed3b0da8 100644
--- a/lib/cucumber/glue/registry_and_more.rb
+++ b/lib/cucumber/glue/registry_and_more.rb
@@ -198,14 +198,22 @@ def parameter_type_envelope(parameter_type)
             regular_expressions: parameter_type.regexps.map(&:to_s),
             prefer_for_regular_expression_match: parameter_type.prefer_for_regexp_match,
             use_for_snippets: parameter_type.use_for_snippets,
-            source_reference: Cucumber::Messages::SourceReference.new(
-              uri: parameter_type.transformer.source_location[0],
-              location: Cucumber::Messages::Location.new(line: parameter_type.transformer.source_location[1])
-            )
+            source_reference: source_reference_for(parameter_type.transformer)
           )
         )
       end
 
+      def source_reference_for(transformer)
+        # #source_location may return nil if no definition was found
+        # This is the case for transformers created using method(sym) or similar
+        return nil if transformer.source_location.nil?
+
+        Cucumber::Messages::SourceReference.new(
+          uri: transformer.source_location[0],
+          location: Cucumber::Messages::Location.new(line: transformer.source_location[1])
+        )
+      end
+
       def hooks
         @hooks ||= Hash.new { |h, k| h[k] = [] }
       end
diff --git a/spec/cucumber/glue/registry_and_more_spec.rb b/spec/cucumber/glue/registry_and_more_spec.rb
index a7e6c60e3..3afa21f30 100644
--- a/spec/cucumber/glue/registry_and_more_spec.rb
+++ b/spec/cucumber/glue/registry_and_more_spec.rb
@@ -2,6 +2,7 @@
 
 require 'spec_helper'
 require 'cucumber/glue/registry_and_more'
+require 'cucumber/cucumber_expressions/parameter_type'
 require 'support/fake_objects'
 
 module Cucumber
@@ -221,5 +222,60 @@ class << registry.current_world
         end
       end
     end
+
+    describe RegistryAndMore do
+      let(:registry) { described_class.new(double, configuration) }
+      let(:configuration) { Configuration.new({}) }
+
+      describe '#parameter_type_envelope' do
+        subject(:envelope) { registry.send(:parameter_type_envelope, parameter_type) }
+
+        let(:parameter_type) { CucumberExpressions::ParameterType.new(name, regexp, type, transformer, use_for_snippets, prefer_for_regexp_match) }
+        let(:id) { '279e0f28-c91b-4de2-89c0-e7fbc2a15406' }
+        let(:name) { 'person' }
+        let(:regexp) { /"[^"]+"/ }
+        let(:type) { String }
+        let(:transformer) { ->(s) { s } }
+        let(:use_for_snippets) { false }
+        let(:prefer_for_regexp_match) { true }
+
+        before do
+          allow(configuration).to receive_message_chain(:id_generator, :new_id).and_return(id) # rubocop:disable RSpec/MessageChain
+        end
+
+        it 'produces an envelope with the expected contents' do
+          expect(envelope).to be_a Cucumber::Messages::Envelope
+          expect(envelope.parameter_type).to be_a Cucumber::Messages::ParameterType
+          expect(envelope.parameter_type).to have_attributes(
+            id: '279e0f28-c91b-4de2-89c0-e7fbc2a15406',
+            name: 'person',
+            regular_expressions: [%("[^"]+")],
+            prefer_for_regular_expression_match: true,
+            use_for_snippets: false,
+            source_reference: anything # tested in later cases
+          )
+        end
+
+        context 'when provided a ParameterType with transformer being a lambda' do
+          let(:transformer) { ->(s) { s } }
+
+          it 'includes the lambda source-location in the envelope' do
+            expect(envelope.parameter_type.source_reference).to be_a Cucumber::Messages::SourceReference
+            expect(envelope.parameter_type.source_reference).to have_attributes(
+              uri: transformer.source_location[0],
+              location: have_attributes(line: transformer.source_location[1])
+            )
+          end
+        end
+
+        context 'when provided a ParameterType with transformer being a bound method, which has no source location' do
+          let(:transformer) { String.method(:new) }
+
+          it 'does not include the source-location in the envelope' do
+            expect(envelope.parameter_type.source_reference).to be_nil
+          end
+        end
+      end
+    end
   end
 end