diff --git a/docs/core/diagnostics/observability-OTLP-example.md b/docs/core/diagnostics/observability-otlp-example.md
similarity index 100%
rename from docs/core/diagnostics/observability-OTLP-example.md
rename to docs/core/diagnostics/observability-otlp-example.md
diff --git a/docs/core/diagnostics/observability-PrGrJa-example.md b/docs/core/diagnostics/observability-prgrja-example.md
similarity index 100%
rename from docs/core/diagnostics/observability-PrGrJa-example.md
rename to docs/core/diagnostics/observability-prgrja-example.md